| MARAD Ready Reserve Force | Washington, DC - activated nationwide | https://www.maritime.dot.gov (opens in new tab) |
| Military Sealift Command (MSC) | Norfolk, VA; worldwide | https://www.msc.usff.navy.mil (opens in new tab) |
| US Coast Guard | Washington, DC | https://www.uscg.mil (opens in new tab) |
| Ocean Shipholdings Inc. | Houston, TX | https://www.oceanshipholdings.com (opens in new tab) |
| Patriot Contract Services | Sausalito, CA | https://www.patriotships.com (opens in new tab) |
| Pearl Harbor Naval Shipyard | Pearl Harbor, HI | https://www.navsea.navy.mil/Home/Shipyards/PHNS-IMF/ (opens in new tab) |
| Great Lakes St. Lawrence Seaway Development Corporation | Massena, NY | https://www.seaway.dot.gov (opens in new tab) |
| Chevron | San Ramon, CA | https://www.chevron.com (opens in new tab) |
| Crowley Maritime | Jacksonville, FL | https://www.crowley.com (opens in new tab) |
| ExxonMobil | Houston, TX | https://careers.exxonmobil.com (opens in new tab) |
| Maersk Line Limited | Norfolk, VA | https://www.maersklinelimited.com (opens in new tab) |
| Matson | Honolulu, HI; CA, AK, Guam | https://www.matson.com (opens in new tab) |
| Pasha Hawaii | San Diego, CA | https://www.pashahawaii.com (opens in new tab) |
| TOTE Maritime | Jacksonville, FL | https://www.totemaritime.com (opens in new tab) |
| Alaska Marine Lines (Lynden) | Seattle, WA; AK, HI | https://www.lynden.com (opens in new tab) |
| Alliance Navigation | Jacksonville, FL | https://www.alliancenavigation.com (opens in new tab) |
| American Patriot Holdings | Houston, TX | https://www.americanpatriotholdings.com (opens in new tab) |
| American President Lines (APL) | Arlington, VA | https://www.apl.com (opens in new tab) |
| American Roll-On Roll-Off Carrier (ARC) | Parsippany, NJ | https://www.arcshipping.com/ (opens in new tab) |
| Amrize | Chicago HQ, IL; Great Lakes ports | https://www.amrize.com (opens in new tab) |
| Argent Marine Operations | Annapolis, MD | https://www.argentcrew.com (opens in new tab) |
| Coastal Transportation | Seattle, WA | https://www.coastaltransportation.com (opens in new tab) |
| Columbia Group | Liberty Corner, NJ | https://www.columbia-group.com (opens in new tab) |
| Egan Marine Corporation | Lemont, IL; Lake Michigan, Chicago waterways | https://www.eganmarine.com (opens in new tab) |
| Farrell Lines | Norfolk, VA | https://www.farrelllines.com (opens in new tab) |
| Federated Maritime LLC | Houston, TX | https://federatedmaritime.com/ (opens in new tab) |
| Great Lakes Fleet (Cleveland-Cliffs) | Duluth, MN; Great Lakes iron ore trade | https://careers.clevelandcliffs.com (opens in new tab) |
| Hapag-Lloyd USA | Atlanta, GA | https://www.hapag-lloyd.com (opens in new tab) |
| Interlake Steamship | Middleburg Heights, OH; Great Lakes | https://www.interlakesteamship.com (opens in new tab) |
| Liberty Maritime | New York, NY | https://www.libertymaritime.com (opens in new tab) |
| Mainstay Maritime | Williamsville, NY | https://www.mainstaymaritime.com (opens in new tab) |
| National Shipping of America | San Francisco, CA | https://www.natship.us (opens in new tab) |
| Schuyler Line Navigation | West Palm Beach, FL | https://www.schuylerline.com (opens in new tab) |
| Sealift Inc. | Oyster Bay, NY | https://sealiftinc.org/ (opens in new tab) |
| Trailer Bridge | Jacksonville, FL | https://www.trailerbridge.com (opens in new tab) |
| U.S. Marine Management (USMMI) | Norfolk, VA | https://www.usmmi.com (opens in new tab) |
| VanEnkevort Tug & Barge | Escanaba, MI | https://www.vtbarge.com (opens in new tab) |
| US Ocean LLC | Mobile, AL | https://www.usocean.com (opens in new tab) |
| World Shipping Inc. | Cleveland, OH | https://www.worldshipping.com (opens in new tab) |
| Young Brothers (Saltchuk) | Honolulu, HI | https://www.htbyb.com (opens in new tab) |
| Keystone Shipping | Bala Cynwyd, PA | https://www.keyship.com/ (opens in new tab) |
| Overseas Shipholding Group (OSG) | Tampa, FL | https://www.osg.com (opens in new tab) |
| Polar Tankers (ConocoPhillips) | Anchorage, AK; Valdez to US West Coast | https://www.conocophillips.com (opens in new tab) |
| Shell | Houston, TX; US Gulf, East Coast, Jones Act trades | https://www.shell.com (opens in new tab) |
| Vane Brothers | Baltimore, MD | https://www.vanebrothers.com (opens in new tab) |
| Alaska Tanker Company | Beaverton, OR | https://www.aktanker.com (opens in new tab) |
| Centerline Logistics | Tacoma, WA | https://www.centerlinelogistics.com (opens in new tab) |
| Express Marine Inc. | Gloucester City, NJ; East Coast & Gulf | https://www.expressmarine.com (opens in new tab) |
| Hines Furlong Line | Jacksonville, FL | https://www.hinesfurlongline.com (opens in new tab) |
| Jankovich Company | San Pedro, CA | https://www.thejankovichcompany.com (opens in new tab) |
| O'Rourke Marine Services | Ithaca, NY; Northeast coast | https://www.msp.energy/marine-fuel/ (opens in new tab) |
| Poling & Cutler Marine Transportation FL, LLC | FL; Florida coastwise, Southeast US | https://www.polingandcutlermarine.com (opens in new tab) |
| Reinauer Transportation | Staten Island, NY | https://www.reinauer.com (opens in new tab) |
| Seabulk Tankers / SEACOR Holdings | Fort Lauderdale, FL | https://www.seacorholdings.com (opens in new tab) |
| Sprague Energy | Portsmouth, NH; New England coast | https://www.spragueenergy.com (opens in new tab) |
| Dann Marine Towing | Chesapeake City, MD; Chesapeake Bay, East Coast | https://www.dannmarinetowing.com (opens in new tab) |
| Foss Maritime (Saltchuk) | Seattle, WA; West Coast, AK, HI | https://www.foss.com (opens in new tab) |
| G&H Towing Company | Houston, TX | http://www.gandhtowing.com (opens in new tab) |
| McAllister Towing | New York, NY; ME through PR | https://www.mcallistertowing.com (opens in new tab) |
| Moran Towing | Greenwich, CT; 17 ports East & Gulf Coast | https://www.morantug.com (opens in new tab) |
| Tidewater Transportation & Terminals | Vancouver, WA; Columbia River system | https://www.tidewater.com (opens in new tab) |
| Albemarle Tug Company | Hampton Roads, VA | https://www.ablemarletugco.com (opens in new tab) |
| AM&O Towing | East Liverpool, OH | https://www.amotowing.com (opens in new tab) |
| Amak Towing Company | Ketchikan, AK | https://www.amaktowing.com (opens in new tab) |
| American Tugs & Barge | Guayama, PR | https://www.ati-pr.com (opens in new tab) |
| AmNav Maritime Corporation | Los Angeles / Long Beach, CA | https://www.amnav.com (opens in new tab) |
| Bay-Houston Towing Company | Houston, TX; Port of Houston | https://www.bayhouston.com (opens in new tab) |
| Baydelta Maritime | Pittsburg, CA; San Francisco Bay, Sacramento–San Joaquin Delta | https://www.baydeltamaritime.com (opens in new tab) |
| Bering Marine Corporation (Lynden) | Anchorage, AK; Western Alaska coastal villages | https://www.lynden.com (opens in new tab) |
| Bernert Barge Lines | Portland, OR; Columbia/Willamette River system | https://www.bernertbargelines.com (opens in new tab) |
| Bisso Marine / E.N. Bisso & Son | New Orleans, LA; Lower Mississippi, Gulf ports | https://www.enbisso.com (opens in new tab) |
| Boone Towing | LA; Gulf inland waterways | https://www.boonetowing.com (opens in new tab) |
| Borinken Marine Group | San Juan, PR; Puerto Rico, Caribbean | https://www.bmg-pr.com (opens in new tab) |
| Bowhead Transport | Seattle, WA | https://www.bowheadtransport.com (opens in new tab) |
| Broussard Brothers | Intracoastal City, LA | https://www.broussardbrothers.com (opens in new tab) |
| Brusco Tug & Barge | Rainier, OR; Columbia/Willamette Rivers, OR & WA coast | https://www.bruscotug.com (opens in new tab) |
| Buchanan Marine | Haverstraw, NY; Hudson River, New York Harbor | https://www.buchananmarinelp.com/ (opens in new tab) |
| Buffalo Marine Services | Galveston, TX; Galveston, Houston Ship Channel | https://www.buffalomarine.com (opens in new tab) |
| Ashton Marine | North Muskegon, MI | https://ashtontugs.com (opens in new tab) |
| Cabras Marine Corporation | Guam, GU; Western Pacific | https://www.cabtug.com (opens in new tab) |
| P&R Water Taxi | Honolulu, HI | https://www.pnrwatertaxi.com (opens in new tab) |
| Carver Marine Towing | New York, NY | https://www.carvercompanies.com (opens in new tab) |
| Catalina Freight Line | Wilmington, CA | https://catalinafreight.wixsite.com/catfreight (opens in new tab) |
| Cook Inlet Tug & Barge | Anchorage, AK; Cook Inlet, Gulf of Alaska | https://www.cookinlettug.com (opens in new tab) |
| Crescent Marine Towing Inc. | New Orleans, LA; Gulf Coast, inland | http://www.crescentmarine.net (opens in new tab) |
| Crescent Towing & Salvage | New Orleans, LA; Gulf ports | https://www.crescenttowing.com (opens in new tab) |
| Crosby Tugs LLC | Galliano, LA | https://www.crosbytugs.com (opens in new tab) |
| Curtin Maritime Corporation | Long Beach, CA; US West Coast | https://www.curtinmaritime.com (opens in new tab) |
| Cvitanovic Boat Service Inc. | Belle Chasse, LA | https://www.ctugs.com (opens in new tab) |
| Dann Ocean Towing | Tampa, FL; Gulf, Caribbean, worldwide | https://www.dannoceantowing.com (opens in new tab) |
| Delta Marine Logistics | New Orleans, LA | https://deltamarinelogistics.com/ (opens in new tab) |
| Donjon Marine | Hillside, NJ; East Coast & Gulf | https://www.donjon.com (opens in new tab) |
| Dunlap Towing Company | Seattle, WA; Puget Sound, AK, HI | https://www.dunlaptowing.com (opens in new tab) |
| Eagle Marine Towing | Houma, LA | https://www.emtowing.com (opens in new tab) |
| Echo Marine / Echo Towing Service | TX; Gulf Coast ports | http://www.echomarineltd.com (opens in new tab) |
| Fremont Tugboat Company | Seattle, WA | https://www.fremonttugboatcompany.com (opens in new tab) |
| Gaelic Tugboat Company | New York, NY; New York Harbor | http://www.gaelictugboat.com (opens in new tab) |
| Geo. Gradel Co. | Toledo, OH | https://geogradelco.com/ (opens in new tab) |
| Global Diving & Salvage | Seattle, WA; US West Coast, AK | https://www.globaldivingandsalvage.com (opens in new tab) |
| Gulf Coast Tugs | Fort Lauderdale, FL | https://www.gulfcoasttugs.com (opens in new tab) |
| Harbor Docking & Towing | Lake Charles, LA | https://www.harbordocking.com (opens in new tab) |
| Harbor Towing & Fleeting | New Orleans, LA | https://www.harbortowingllc.com (opens in new tab) |
| Hays Tug & Launch Service Inc. | Toledo, OH; Lake Erie, western Great Lakes | https://www.haystug.com (opens in new tab) |
| Host Towing, LLC | Corpus Christi, TX; South Texas coast | https://www.hosttowing.com (opens in new tab) |
| Hyak Maritime | Seattle, WA; Puget Sound | https://www.hyakmaritime.com (opens in new tab) |
| Inland Marine Service | Hebron, KY | http://www.inlandmarineservice.com (opens in new tab) |
| Intracoastal Tug & Barge Company (IntraTug) | Houston, TX | https://www.intratug.com (opens in new tab) |
| JT Marine | Vancouver, WA | https://www.jtmarineinc.com (opens in new tab) |
| Lind Marine | Vallejo, CA | https://www.lindmarine.com (opens in new tab) |
| Louisiana International Marine (LIM) | Galliano, LA | https://www.louisianainternational.com (opens in new tab) |
| Madere & Sons Towing | Belle Chasse, LA | https://www.maderetowing.com (opens in new tab) |
| Marine Towing of Tampa | Tampa, FL | https://www.marinetowing.com (opens in new tab) |
| Martin Midstream | ME; Maine coast, New England harbors | https://mmlp.com/home/default.aspx (opens in new tab) |
| McDonough Marine Service | New Orleans, LA; Gulf Coast & inland | https://www.mcdonoughmarine.com (opens in new tab) |
| McKinney Salvage | Port Arthur, TX; Southeast Texas, Southwest Louisiana | https://www.mckinneysalvage.com (opens in new tab) |
| McNational Inc. | South Point, OH | https://www.mcnational.com (opens in new tab) |
| Miller's Launch | Staten Island, NY | https://www.millerslaunch.com (opens in new tab) |
| Missouri River Towing | Hermann, MO | https://www.missouririvertowing.com (opens in new tab) |
| NYS Marine Highway Transportation | Troy, NY | https://nysmarinehighway.com (opens in new tab) |
| Norfolk Tug Company | Norfolk, VA | https://www.norfolktug.com (opens in new tab) |
| P&L Towing and Transportation | Davie, FL | https://www.pandltowing.com (opens in new tab) |
| Patriot Marine Services | Lockport, LA | https://www.patriotmarineservicesllc.com (opens in new tab) |
| Penobscot Bay Tractor Tug | Searsport, ME; Penobscot Bay | http://www.fourniertugs.com (opens in new tab) |
| Port City Marine Services, Inc. | Mobile, AL; Port of Mobile, Gulf ports | https://www.portcitymarine.com (opens in new tab) |
| Resolve Marine Group | Fort Lauderdale, FL; US & worldwide | https://www.resolvemarine.com (opens in new tab) |
| River Salvage Company | Pittsburgh, PA | https://www.riversalvage.com (opens in new tab) |
| Robbins Maritime | Norfolk, VA | https://www.robbinsmaritime.com (opens in new tab) |
| Roen Salvage Company | Sturgeon Bay, WI; Great Lakes | https://www.roensalvage.com (opens in new tab) |
| Salmon Bay Barge Line | Seattle, WA; Puget Sound, Pacific Northwest | http://www.sbaybarge.com (opens in new tab) |
| Samson Tug & Barge | Seattle, WA | https://www.samsontug.com (opens in new tab) |
| Sause Bros. Ocean Towing | Coos Bay, OR; Pacific Coast, HI, AK | https://www.sause.com (opens in new tab) |
| SeaTran Marine | Morgan City, LA; Gulf of Mexico | https://www.seatranmarine.com (opens in new tab) |
| Serodino Inc. | Chattanooga, TN | https://www.serodinoinc.com (opens in new tab) |
| Shaver Transportation Company | Portland, OR; Columbia & Willamette Rivers | https://www.shavertransportation.com (opens in new tab) |
| Signet Maritime Corporation | Houston, TX; Beaumont, Port Arthur, Sabine Pass, Gulf ports | https://www.signetmaritime.com (opens in new tab) |
| Smith Marine Towing | Morgan City, LA | https://www.smithmarinetowing.com (opens in new tab) |
| Stabbert Maritime Holdings | Seattle, WA; Pacific Northwest & Alaska | https://www.stabbertmaritime.com (opens in new tab) |
| Stevens Towing Company | Yonges Island, SC; East Coast & offshore | https://www.stevens-towing.com/ (opens in new tab) |
| Strategic Towing Services | FL; Southeast US coastwise | https://strategictowingservices.com/ (opens in new tab) |
| Suderman & Young Towing Company | Houston, TX; Houston Ship Channel, Gulf ports | https://www.sandy-tugs.com (opens in new tab) |
| Superior Maritime Services | Weston, FL | https://superiormaritimesvcs.com (opens in new tab) |
| T & D Towing | Amelia, LA | https://www.tdtowing.com (opens in new tab) |
| T&T Marine Salvage | Houston, TX; Gulf of Mexico | https://www.tandtgroup.com (opens in new tab) |
| The Great Lakes Group | Cleveland, OH; all Great Lakes ports | https://www.thegreatlakesgroup.com (opens in new tab) |
| Titan Marine Towing | TX; Gulf of Mexico | https://thetitanmarine.com/ (opens in new tab) |
| TradeWinds Towing Company | LA / TX; Gulf of Mexico ports, inland waterways | https://tradewindstowing.com/ (opens in new tab) |
| Vitus Energy | AK; Western Alaska, Arctic | https://www.vitus-energy.com/ (opens in new tab) |
| Westar Marine Services | San Francisco Bay, CA | https://www.westarmarineservices.com (opens in new tab) |
| Western Towboat Company | Seattle, WA; Puget Sound, AK, Pacific | https://www.westerntowboat.com (opens in new tab) |
| Wilmington Tug | Wilmington, NC; Port of Wilmington & Southeast | https://www.wilmingtontug.com (opens in new tab) |
| American Commercial Barge Line (ACBL) | Jeffersonville, IN; Mississippi/Ohio River system | https://www.aclines.com (opens in new tab) |
| Campbell Transportation Company | Canonsburg, PA; Upper Ohio, Monongahela, Allegheny Rivers | https://www.barges.us (opens in new tab) |
| Florida Marine Transporters | Vidalia, LA; Mississippi, Ohio, Illinois, Tennessee Rivers | https://www.floridamarine.com (opens in new tab) |
| Ingram Barge Company | Nashville, TN; Mississippi, Ohio, Cumberland, Tennessee, Illinois, Kanawha Rivers | https://www.ingrambarge.com (opens in new tab) |
| Kirby Corporation | Houston, TX; entire US inland & intracoastal system | https://www.kirbycorp.com (opens in new tab) |
| Marquette Transportation Company | Paducah, KY; Mississippi River system & Gulf Intracoastal | https://www.marquettetrans.com (opens in new tab) |
| Aloha Marine Lines (Lynden) | Seattle, WA | https://www.lynden.com (opens in new tab) |
| Alter Barge Line | Granite City, IL; Upper Mississippi, Illinois River | https://www.alterbarge.com (opens in new tab) |
| ARTCo – Archer Daniels Midland | Decatur, IL; Upper Mississippi, Ohio, Illinois Rivers | https://www.adm.com (opens in new tab) |
| Avalon Freight Services | AK / WA; Alaska coastal barge routes | https://www.avalonfreightservices.com (opens in new tab) |
| Baton Rouge Harbor Service, Inc. | Port Allen, LA; Lower Mississippi River - Baton Rouge | https://www.brhsinc.com (opens in new tab) |
| Bellaire Harbor Service, LLC | Houston, TX; Houston Ship Channel, Gulf Intracoastal | https://www.bellaireharbor.com (opens in new tab) |
| Blessey Marine Services | Harahan, LA; Gulf Intracoastal, Mississippi system | https://www.blessey.com (opens in new tab) |
| Borghese Lane LLC | IL; Illinois River, Upper Mississippi | https://www.borgheselane.com (opens in new tab) |
| Brennan Marine, Inc. | La Crosse, WI; Upper Mississippi, Wisconsin rivers | https://www.brennanmarine.com (opens in new tab) |
| Brown Water Marine Service | TX; Gulf intracoastal, inland waterways | https://www.brownwatermarine.com (opens in new tab) |
| C & J Marine Services, Inc. | LA; Gulf Intracoastal, inland Louisiana | https://www.candjmarineservices.com/ (opens in new tab) |
| Caillou Island Towing | Houma, LA; Gulf Intracoastal, Lower Mississippi | https://www.caillouislandtowing.com/ (opens in new tab) |
| Canal Barge Company | New Orleans, LA; Gulf Intracoastal, Mississippi system | https://www.canalbarge.com (opens in new tab) |
| Carline Management Company, Inc. | KY; Ohio, Mississippi River system | https://www.carlinecompanies.com (opens in new tab) |
| Cenac Marine Services | Houma, LA; Gulf Coast inland waterways | https://www.cenac.com (opens in new tab) |
| Chem Carriers | Sunshine, LA; Gulf intracoastal, inland waterways | https://www.chemcarriers.com (opens in new tab) |
| Consolidated Grain & Barge (CGB) | Mandeville LA HQ, IL; Mississippi River system | https://www.cgb.com (opens in new tab) |
| Cooper Marine & Timberlands | Mobile, AL; Tenn-Tom, Black Warrior, Alabama, Mississippi, Ohio Rivers | https://www.cooper-marine.com (opens in new tab) |
| Crounse Corporation | Paducah, KY; Mississippi/Ohio River system | https://www.crounse.com (opens in new tab) |
| D&S Marine Service | LA; Gulf Coast inland waterways | https://www.d-smarine.com/ (opens in new tab) |
| Delta Western | Fairbanks, AK; inland Alaska river communities | https://www.deltawestern.com (opens in new tab) |
| Devall Towing & Boat Service | Plaquemine, LA; Gulf intracoastal, Lower Mississippi | https://www.devalltowing.com (opens in new tab) |
| Dupre Marine Transportation | Plaquemine, LA; Gulf Intracoastal, Lower Mississippi | https://www.dupremarine.com/ (opens in new tab) |
| Enterprise Marine Services | Houston, TX; Gulf Intracoastal Waterway | https://marine.enterpriseproducts.com (opens in new tab) |
| Ergon Marine & Industrial Supply | Vicksburg, MS | https://www.ergonmarine.com (opens in new tab) |
| Fairwater LLC | OH; Ohio River system | https://www.fairwatermarine.com (opens in new tab) |
| Foertsch Marine Services | Grafton, IL; Illinois River, Upper Mississippi | https://www.foertschgroup.com (opens in new tab) |
| Genesis Marine | Houston, TX; Gulf intracoastal, Mississippi system | https://www.genesisenergy.com/ (opens in new tab) |
| Golding Barge Line | Vicksburg, MS; Lower Mississippi, Gulf Intracoastal | https://www.goldingbarge.com (opens in new tab) |
| Harcon Corporation | Houston, TX; Gulf Intracoastal, inland waterways | https://www.harconcorp.com/ (opens in new tab) |
| Haugland Marine Service LLC | MN; Upper Mississippi River | https://hauglandgroup.us/haugland-marine-service/ (opens in new tab) |
| Heartland Barge Management | Columbia, IL; Illinois River, Upper Mississippi | https://www.heartlandbarge.com (opens in new tab) |
| Helena Marine Service | Helena, AR; Lower Mississippi River | https://hms-hbt.weebly.com (opens in new tab) |
| James Marine | Paducah, KY; Ohio, Tennessee, Cumberland Rivers | https://jamesmarine.com/ (opens in new tab) |
| JANTRAN | Rosedale, MS; Mississippi, Arkansas, White Rivers | https://www.bruceoakley.com/divisions/river-towing/ (opens in new tab) |
| LA Carriers, LLC | LA; Gulf Intracoastal, inland Louisiana waterways | https://www.lacarriers.net/ (opens in new tab) |
| LeBeouf Bros. Towing | Cut Off, LA; Gulf Intracoastal, Lower Mississippi | https://www.lebeouftowing.com (opens in new tab) |
| Luhr Crosby LLC | MI / OH; Great Lakes, inland rivers | https://www.luhr.com (opens in new tab) |
| Lydia Ann Channel Fleet | Aransas Pass, TX; Corpus Christi Bay, Lydia Ann Channel | https://www.lacfleet.com (opens in new tab) |
| M&P Barge Company, Inc. | Paducah, KY; Ohio, Tennessee, Cumberland Rivers | https://www.mpbarge.com (opens in new tab) |
| M/G Transport Services | Calvert City, KY; Ohio, Tennessee, Cumberland Rivers | https://www.mgtransport.com (opens in new tab) |
| Magnolia Fleet, LLC | Vicksburg area, LA; Lower Mississippi River | https://www.magnoliafleet.com (opens in new tab) |
| Magnolia Marine Transport | Jackson, MS; Mississippi River system | https://www.magnoliamarine.com (opens in new tab) |
| Marine Express, Inc. | MS; Lower Mississippi, inland waterways | https://www.marineexpress.us (opens in new tab) |
| Maritime Partners, LLC | New Orleans, LA; inland and coastal waterways nationwide | https://www.maritimepartnersllc.com (opens in new tab) |
| Middle River Marine, LLC | TN; Tennessee, Cumberland, Ohio Rivers | https://www.middlerivermarine.com (opens in new tab) |
| Neale Marine Transportation | Morgan City, LA; Gulf inshore/inland waterways | https://www.nealemarine.com (opens in new tab) |
| Next Generation Logistics, LLC | MS; Lower Mississippi, inland waterways | https://www.nglcompanies.com (opens in new tab) |
| Osage Marine Services | MO; Missouri, Mississippi, Ohio Rivers | https://www.osagemarineservices.com (opens in new tab) |
| Parker Towing Company | Tuscaloosa, AL; Black Warrior, Tombigbee, Tennessee Rivers | https://www.parkertowing.com (opens in new tab) |
| River City Towing Services | IL; Illinois River, Upper Mississippi | https://www.rctbarges.com/ (opens in new tab) |
| Rushing Marine Service | LA; Gulf Coast inland waterways | https://www.rushingmarine.com (opens in new tab) |
| Savage Inland Marine | Salt Lake City HQ, UT; inland waterway terminals nationwide | https://www.savageservices.com (opens in new tab) |
| Settoon Towing | Pierre Part, LA; Gulf Intracoastal, Lower Mississippi | https://www.settooncapital.com/portfolio/settoon-towing (opens in new tab) |
| Southern Devall | Memphis, TN; Mississippi system, Gulf Intracoastal | https://www.southerndevall.com/ (opens in new tab) |
| Stasinos Marine LLC | LA; Gulf Coast inland waterways | https://www.stasinosmarine.com (opens in new tab) |
| Targa Transport, LLC | Houston, TX; Gulf Intracoastal, inland waterways | https://www.targaresources.com (opens in new tab) |
| Terral River Service | Natchitoches, LA; Red River, Atchafalaya, Gulf Intracoastal | https://www.terralriverservice.com (opens in new tab) |
| Triple S Marine, LLC | LA; Gulf Intracoastal, Lower Mississippi | https://www.triplesmarine.com (opens in new tab) |
| Turn Services | New Orleans, LA; Gulf intracoastal, Lower Mississippi | https://www.turnservices.com (opens in new tab) |
| Upper River Services LLC | Savage, MN | https://www.ursi.net (opens in new tab) |
| US Waterways Transportation LLC | KY; Ohio, Mississippi River system | https://www.uswtllc.com/ (opens in new tab) |
| Wepfer Marine | Memphis, TN; Mississippi River system | https://www.wepfermarine.com (opens in new tab) |
| Western Rivers Boat Management | Paducah, KY | https://www.westernriversboat.com (opens in new tab) |
| Wood Towing | MS; Lower Mississippi | https://www.woodresources.com/towing/ (opens in new tab) |
| Yazoo River Towing | Vicksburg, MS; Lower Mississippi, Yazoo, Ohio, Tennessee Rivers | https://www.yazoorivertowing.com (opens in new tab) |
| Bordelon Marine | Lockport, LA | https://www.bordelonmarine.com (opens in new tab) |
| Edison Chouest Offshore | Galliano, LA; Gulf of Mexico & international | https://www.chouest.com (opens in new tab) |
| Harvey Gulf International Marine | New Orleans, LA; Gulf of Mexico | https://www.harveygulf.com (opens in new tab) |
| Hornbeck Offshore Services | Covington, LA; Gulf of Mexico & international | https://www.hornbeckoffshore.com (opens in new tab) |
| SEACOR Marine | Fort Lauderdale, FL; Gulf of Mexico | https://www.seacormarine.com (opens in new tab) |
| 41 North Offshore, LLC | LA; Gulf of Mexico | https://www.41northoffshore.com (opens in new tab) |
| Adriatic Marine LLC | Raceland, LA | https://www.adriaticmarinellc.com (opens in new tab) |
| All Coast LLC | Lafayette, LA | https://www.allcoastllc.com (opens in new tab) |
| Alpha Marine Services | Cut Off, LA | https://www.alphamarineservices.com (opens in new tab) |
| Alpine Ocean Seismic Survey | Norwood, NJ | https://www.alpineocean.com (opens in new tab) |
| Aries Marine Corporation | Lafayette, LA | https://www.ariesmarine.com (opens in new tab) |
| C & G Boats | Cut Off, LA | https://www.cgboats.com (opens in new tab) |
| C-Innovation | Mandeville, LA | https://www.c-innovation.com (opens in new tab) |
| Caldwell Marine International | Portland, ME | https://www.caldwellmarine.com (opens in new tab) |
| Candy Fleet Corporation | Morgan City, LA | https://www.candyfleet.com (opens in new tab) |
| Central Boat Rentals, Inc. | Pierre Part, LA; Gulf of Mexico inshore/inland | https://www.centralboat.com (opens in new tab) |
| Chenega Corporation | Anchorage, AK; Alaska coastal, Prince William Sound | https://www.chenega.com (opens in new tab) |
| Cheramie Marine | Lafourche Parish, LA | https://www.cheramiemarine.com (opens in new tab) |
| Chet Morrison Contractors | Houma, LA | https://www.morrisonenergy.com (opens in new tab) |
| Coastal Crewboats | Aransas Pass, TX | https://www.coastalcrewboats.com (opens in new tab) |
| Elevating Boats LLC (EBI) | Houma, LA | https://www.ebi-inc.com (opens in new tab) |
| Grand Isle Shipyard (GIS) | Galliano, LA | https://www.gisy.com (opens in new tab) |
| Guice Offshore | Abbeville, LA | https://www.guiceoffshore.com (opens in new tab) |
| Gulf Oceanic Marine Contractors, Inc. | LA; Gulf of Mexico | https://www.gulfoceanicmarine.com (opens in new tab) |
| Helix Energy Solutions | Houston, TX; Gulf of Mexico & international | https://www.helixesg.com (opens in new tab) |
| L&M Botruc Rental | Galliano, LA | https://www.botruc.com (opens in new tab) |
| Laborde Marine | New Orleans, LA | https://www.labordemarine.com (opens in new tab) |
| Laredo Offshore Services | Belle Chasse, LA | https://offshore.laredogroup.org (opens in new tab) |
| Oceaneering International | Houston, TX | https://www.oceaneering.com (opens in new tab) |
| Odyssea Marine | Larose, LA | https://www.odysseamarine.com (opens in new tab) |
| Offshore Liftboats LLC | Cut Off, LA | https://www.offshoreliftboats.com (opens in new tab) |
| Otto Candies LLC | Des Allemands, LA; Gulf of Mexico | https://www.ottocandies.com (opens in new tab) |
| PTL Marine | LA; Gulf of Mexico | https://www.ptlmarine.com (opens in new tab) |
| Rodi Marine | Lafayette, LA | https://www.rodimarine.com (opens in new tab) |
| Noble Corporation | Houston, TX | https://www.noblecorp.com (opens in new tab) |
| Transocean | Houston, TX | https://www.deepwater.com (opens in new tab) |
| Valaris Limited | Houston, TX | https://www.valaris.com (opens in new tab) |
| Seadrill Americas | Houston, TX | https://www.seadrill.com (opens in new tab) |
| Vantage Drilling International | Houston, TX | https://vantagedrilling.com (opens in new tab) |
| American Offshore Services (AOS) | Providence, RI | https://a-o-s.com (opens in new tab) |
| Atlantic Wind Transfers | North Kingstown, RI | https://www.atlanticwindtransfers.com (opens in new tab) |
| Coast Line Transfers | Fall River, MA | https://www.clt-marine.com (opens in new tab) |
| Northstar Marine Inc. | Clermont, NJ | https://www.northstarmarineinc.com (opens in new tab) |
| Patriot Offshore Maritime Services | New Bedford, MA | https://patriotoffshoremaritime.com (opens in new tab) |
| Sea Services North America | Waterford, CT | https://ss-na.com (opens in new tab) |
| Seaward Services Inc. | Panama City, FL | https://www.seawardservices.com (opens in new tab) |
| WINDEA CTV LLC | Norwalk, CT | https://windea.com (opens in new tab) |
| WindServe Marine | Staten Island, NY | https://www.windservemarine.com (opens in new tab) |
| Champagne Energy & Environmental Solutions (CEES) | Houma, LA | https://cees.com (opens in new tab) |
| Leviathan Offshore LLC | Houma, LA | https://leviathanoffshorellc.com (opens in new tab) |
| Specialty Diving of Louisiana | Loranger, LA | https://www.sdive.com (opens in new tab) |
| Aqueos Corporation | Broussard, LA | https://aqueossubsea.com (opens in new tab) |
| McDermott International | Houston, TX | https://www.mcdermott.com (opens in new tab) |
| Phoenix International Holdings | Largo, MD | https://www.phnx-international.com (opens in new tab) |
| Shore Offshore Services LLC | Houston, TX | https://shoreoffshore.com (opens in new tab) |
| Barry Graham Oil Service | Bayou La Batre, AL | https://www.bgos.net (opens in new tab) |
| Bath Iron Works (General Dynamics) | Bath, ME | https://www.gdbiw.com/careers (opens in new tab) |
| Bollinger Shipyards | Lockport, LA; multiple Gulf Coast yards | https://www.bollingershipyards.com (opens in new tab) |
| Eastern Shipbuilding Group | Panama City, FL | https://www.easternshipbuilding.com (opens in new tab) |
| General Dynamics NASSCO | San Diego, CA | https://www.nassco.com (opens in new tab) |
| Huntington Ingalls Industries (Newport News) | Newport News, VA | https://careers.huntingtoningalls.com (opens in new tab) |
| Austal USA | Mobile, AL | https://www.austal.com/united-states (opens in new tab) |
| All American Marine | Bellingham, WA | https://www.allamericanmarine.com (opens in new tab) |
| Al Larson Boat Shop | San Pedro, CA | https://www.larsonboat.com (opens in new tab) |
| Alabama Shipyard | Mobile, AL | https://www.alabamashipyard.com (opens in new tab) |
| Atlantic Marine (BAE Systems) | Jacksonville, FL | https://www.baesystems.com (opens in new tab) |
| Bay Ship & Yacht Co. | Alameda, CA | https://www.bay-ship.com (opens in new tab) |
| Burger Boat Company | Manitowoc, WI | https://www.burgerboat.com (opens in new tab) |
| Caddell Dry Dock & Repair | Staten Island, NY | http://www.caddelldrydock.com (opens in new tab) |
| Chesapeake Shipbuilding | Salisbury, MD | https://www.chesapeakeshipbuilding.com (opens in new tab) |
| Bayonne Dry Dock & Repair | Bayonne, NJ | https://www.bayonnedrydock.com (opens in new tab) |
| Bludworth Marine LLC | Houston, TX | https://www.vesselrepair.com (opens in new tab) |
| Blakeley BoatWorks | Mobile, AL | https://www.blakeleyboatworks.com (opens in new tab) |
| Breaux's Bay Craft | Loreauville, LA | https://www.breauxsbaycraft.com (opens in new tab) |
| Colonna's Shipyard | Norfolk, VA | https://www.colonnaship.com/ (opens in new tab) |
| Crofton Industries | Portsmouth, VA | https://www.crofton.com (opens in new tab) |
| Conrad Industries | Morgan City, LA; multiple yards | https://www.conradindustries.com (opens in new tab) |
| Dakota Creek Industries | Anacortes, WA | https://dakotacreek.com/ (opens in new tab) |
| East Coast Repair & Fabrication | Portsmouth, VA | https://www.ecrfab.com (opens in new tab) |
| Derecktor Shipyards | Mamaroneck, NY | https://www.derecktor.com (opens in new tab) |
| Detyens Shipyards | North Charleston, SC | https://www.detyens.com (opens in new tab) |
| Dockside Machine & Ship Repair | Wilmington, CA | https://www.docksidemachine.com (opens in new tab) |
| Everett Ship Repair | Everett, WA | https://everettshiprepair.com (opens in new tab) |
| Donjon Shipbuilding & Repair | Erie, PA | https://www.donjonshipbuilding.com (opens in new tab) |
| Fraser Shipyards | Superior, WI | https://www.frasershipyards.com (opens in new tab) |
| General Ship Repair | Baltimore, MD | http://generalshiprepair.com (opens in new tab) |
| GMD Shipyard | Brooklyn, NY | https://www.gmdshipyard.com (opens in new tab) |
| Gulf Copper & Manufacturing | Port Arthur / Galveston, TX | https://www.gulfcopper.com (opens in new tab) |
| Gulf Marine Repair | Tampa, FL | https://gulfmarinerepair.com (opens in new tab) |
| Halimar Shipyard | Morgan City, LA | https://www.halimarshipyard.com (opens in new tab) |
| Hanwha Philly Shipyard | Philadelphia, PA | https://hanwhaphillyshipyard.com/ (opens in new tab) |
| JAG Ketchikan Shipyard | Ketchikan, AK | https://www.jagketchikan.com (opens in new tab) |
| Lake Assault Boats | Superior, WI | https://www.lakeassault.com (opens in new tab) |
| Lyon Shipyard | Norfolk, VA | https://www.lyonshipyardandfab.com (opens in new tab) |
| Main Iron Works | Houma, LA | https://mainironworks.com/ (opens in new tab) |
| Mississippi Marine | Greenville, MS | https://msmarine.net (opens in new tab) |
| Marine Group Boat Works | Chula Vista, CA | https://www.marinegroupbw.com (opens in new tab) |
| Marina Shipyard | Long Beach, CA | https://marinashipyard.com (opens in new tab) |
| Marisco | Kapolei, HI | https://www.marisco.net (opens in new tab) |
| Marinette Marine (Fincantieri) | Marinette, WI | https://www.fincantierimarinegroup.com (opens in new tab) |
| Master Boat Builders | Bayou La Batre, AL | https://www.masterboat.net (opens in new tab) |
| Metal Shark Boats | Jeanerette, LA | https://www.metalsharkboats.com (opens in new tab) |
| Northlake Shipyard | Seattle, WA | https://northlakeshipyard.com (opens in new tab) |
| Nichols Brothers Boat Builders | Freeland, WA | https://www.nicholsboats.com (opens in new tab) |
| Pacific Shipyards International | Honolulu, HI | https://www.pacificshipyards.com (opens in new tab) |
| Patti Marine Enterprises | Pensacola, FL | https://www.pattimarine.com (opens in new tab) |
| SENESCO Marine (Reinauer) | North Kingstown, RI | https://senescomarine.com/ (opens in new tab) |
| Steiner Shipyard | Bayou La Batre, AL | https://steinershipyard.com (opens in new tab) |
| Silver Ships Inc. | Theodore, AL | https://www.silverships.com (opens in new tab) |
| South Coast Shipyard | Newport Beach, CA | https://southcoastshipyard.com (opens in new tab) |
| Tecnico Corporation | Chesapeake, VA | https://www.tecnicocorp.com/ (opens in new tab) |
| Tampa Ship (Chouest) | Tampa, FL | https://www.tampabayship.com (opens in new tab) |
| Thoma-Sea Marine Constructors | Houma, LA | https://www.thoma-sea.com (opens in new tab) |
| Trident Maritime | San Diego, CA | https://www.tridentllc.com (opens in new tab) |
| Vigor Marine Group | Portland, OR | https://www.vigormarine.com (opens in new tab) |
| Art Anderson Associates | Bremerton, WA | https://artanderson.com/ (opens in new tab) |
| Bay Engineering | Sturgeon Bay, WI | https://www.bayengineeringinc.com (opens in new tab) |
| Bruce S. Rosenblatt & Associates (BSR) | Oakland, CA | https://www.brosenblatt.com (opens in new tab) |
| Central Marine Logistics | Griffith, IN | https://www.centralmarinelogistics.com (opens in new tab) |
| Comar Marine | Golden Meadow, LA | https://www.comarmarine.com (opens in new tab) |
| Elliott Bay Design Group (EBDG) | Seattle, WA | https://www.ebdg.com (opens in new tab) |
| Fugro (US Operations) | Houston, TX | https://www.fugro.com (opens in new tab) |
| Gibbs & Cox (Leidos) | Arlington, VA | https://www.gibbscox.com (opens in new tab) |
| Jackson Offshore Operators | Harvey, LA | https://www.joollc.com (opens in new tab) |
| JMS Naval Architects | Mystic, CT | https://www.jmsnet.com (opens in new tab) |
| NETSCo | Norfolk, VA | https://www.netsco.us (opens in new tab) |
| Sea Engineering | Waimanalo, HI | https://www.seaengineering.com (opens in new tab) |
| Cashman Dredging & Marine Contracting | Quincy, MA; US East Coast | https://www.cashmandredging.com (opens in new tab) |
| Great Lakes Dredge & Dock | Houston, TX; US coasts, inland, international | https://www.gldd.com (opens in new tab) |
| Manson Construction | Seattle, WA; West Coast, AK, Hawaii | https://www.mansonconstruction.com (opens in new tab) |
| Weeks Marine | Cranford, NJ; East & Gulf Coasts | https://www.weeksmarine.com (opens in new tab) |
| Coastal Dredging Company | Southeast US | http://www.coastaldredgingcompanyinc.com (opens in new tab) |
| Couvillion Group | Belle Chasse, LA | https://www.couvilliongrp.com (opens in new tab) |
| Callan Marine | Galveston, TX | https://www.callanmarineltd.com (opens in new tab) |
| Coastal Marine Contractors LLC | Slidell, LA | http://www.coastalmc.com (opens in new tab) |
| Cottrell Contracting | Chesapeake, VA | https://www.cottrellcontracting.com (opens in new tab) |
| Dean Marine & Excavating | Mount Clemens, MI | https://www.deanmarine.net (opens in new tab) |
| Dredge America | Kansas City, KS | https://www.dredgeamerica.com (opens in new tab) |
| Dutra Group | San Rafael, CA; California & West Coast | https://www.dutragroup.com (opens in new tab) |
| Durocher Marine (Kokosing) | Cheboygan, MI | https://www.kokosing.biz (opens in new tab) |
| Encore Dredging Partners | Houston, TX | https://www.encoredredgingpartners.com (opens in new tab) |
| Gulf Marine Solutions | Mississippi Gulf Coast | https://www.gulfmarinesolutions.com (opens in new tab) |
| Hawaiian Dredging Construction | Honolulu, HI | https://www.hdcc.com (opens in new tab) |
| JT Cleary (Tully Group) | New York, NY | https://jtcleary.com (opens in new tab) |
| Gator Dredging | Largo, FL | https://www.gatordredging.com/ (opens in new tab) |
| Gillen Marine Construction | Mequon, WI | https://www.gillenmarine.com (opens in new tab) |
| Great Lakes Dock & Materials | Muskegon, MI | https://greatlakesdock.com (opens in new tab) |
| Matthews Brothers Dredging | Pascagoula, MS | https://www.mbdllc.net (opens in new tab) |
| Marine Contracting Corporation | Chesapeake, VA | https://www.marinecontractingcorp.com (opens in new tab) |
| MCM Marine | Sault Ste. Marie, MI | http://www.mcmmarine.com (opens in new tab) |
| McMullen & Pitz Construction | Manitowoc, WI | https://www.mcmullenandpitz.com (opens in new tab) |
| Mike Hooks LLC | Westlake, LA | https://www.mikehooks.com (opens in new tab) |
| Norfolk Dredging Company | Chesapeake, VA | https://www.norfolkdredging.com (opens in new tab) |
| Orion Group Holdings | Houston, TX | https://www.oriongroupholdingsinc.com (opens in new tab) |
| Posillico Inc. | Farmingdale, NY | https://posillicoinc.com (opens in new tab) |
| Reinauer Transportation | Staten Island, NY | https://www.reinauer.com/ (opens in new tab) |
| Ryba Marine Construction | Cheboygan, MI; Great Lakes | https://www.rybamarine.com (opens in new tab) |
| Scarborough Marine Group | Somers Point, NJ | https://scarboroughmarinegroup.com (opens in new tab) |
| Simpson & Brown | Cranford, NJ | https://simpsonandbrown.com (opens in new tab) |
| Southern Maryland Dredging | Friendship, MD | https://southernmarylanddredging.com (opens in new tab) |
| Southern Dredging & Marine | Southeast US | https://www.southerndredgingandmarine.com (opens in new tab) |
| Shoreline Contractors | Houston, TX | https://www.shorelinetx.com (opens in new tab) |
| The King Company | Holland, MI | https://www.kingco.us (opens in new tab) |
| Trevcon Construction | Liberty Corner, NJ | https://trevconconstruction.com (opens in new tab) |
| Alaskan Leader Fisheries | Seattle, WA | https://www.alaskanleader.com (opens in new tab) |
| Aleutian Spray Fisheries | Seattle, WA | https://www.starboats.com (opens in new tab) |
| American Seafoods Company | Seattle, WA | https://www.americanseafoods.com (opens in new tab) |
| Arctic Storm Management Group | Seattle, WA | https://www.arcticstorm.com/ (opens in new tab) |
| Bristol Wave Seafoods | Seattle, WA | https://www.bristolwaveseafoods.com (opens in new tab) |
| Daybrook Fisheries Inc. | Empire, LA | https://www.daybrook.com (opens in new tab) |
| Fishermen's Finest | Kirkland, WA | https://www.fishermensfinest.com (opens in new tab) |
| Glacier Fish Company | Seattle, WA | http://www.glacierfish.com (opens in new tab) |
| Golden Alaska Seafoods | Seattle, WA | https://www.goldenalaska.com (opens in new tab) |
| O'Hara Corporation | Rockland, ME | https://www.oharacorporation.com (opens in new tab) |
| Phoenix Processor Limited Partnership | Seattle, WA | https://www.pplp.fish (opens in new tab) |
| United States Seafoods | Seattle, WA | http://www.unitedstatesseafoods.com (opens in new tab) |
| Alaska Marine Highway System (AMHS) | Juneau, AK | https://dot.alaska.gov (opens in new tab) |
| NYC Ferry / Hornblower | New York City, NY; NYC waterways | https://www.cityexperiences.com (opens in new tab) |
| Washington State Ferries (WSF) | Seattle, WA; Puget Sound routes | https://wsdot.wa.gov (opens in new tab) |
| Woods Hole, MV & Nantucket Steamship Authority | Woods Hole, MA; Cape Cod, Martha's Vineyard, Nantucket | https://www.steamshipauthority.com (opens in new tab) |
| Allen Marine Tours | Sitka, AK | https://www.allenmarinetours.com (opens in new tab) |
| American Cruise Lines | Guilford, CT | https://www.americancruiselines.com/ (opens in new tab) |
| Apostle Islands Cruises | Bayfield, WI | https://www.apostleisland.com (opens in new tab) |
| Angel Island-Tiburon Ferry | Tiburon, CA | https://www.angelislandferry.com (opens in new tab) |
| Argosy Cruises | Seattle, WA | https://www.argosycruises.com (opens in new tab) |
| Atlantis Adventures | Honolulu, HI | https://www.atlantisadventures.com (opens in new tab) |
| Arnold Transit Company | Mackinaw City / St. Ignace, MI; Lake Huron | https://www.arnoldtransitcompany.com/ (opens in new tab) |
| Bald Head Island Ferry | Southport, NC | https://www.baldheadislandferry.com/ (opens in new tab) |
| Baltimore Water Taxi | Baltimore, MD | https://www.baltimorewatertaxi.com (opens in new tab) |
| Bay State Cruise Company | Boston, MA | https://www.baystatecruisecompany.com (opens in new tab) |
| Beaver Island Boat Company | Charlevoix, MI | https://www.bibco.com/ (opens in new tab) |
| Black Ball Ferry Line | Port Angeles, WA | https://www.cohoferry.com (opens in new tab) |
| Block Island Ferry (Interstate Navigation) | Point Judith, RI; Block Island | https://www.blockislandferry.com (opens in new tab) |
| Blue & Gold Fleet | San Francisco, CA | https://www.blueandgoldfleet.com (opens in new tab) |
| Bridgeport & Port Jefferson Ferry | Bridgeport, CT; NY (Port Jefferson) | https://www.88844ferry.com (opens in new tab) |
| Cape May–Lewes Ferry (DRBA) | Cape May, NJ; DE (Lewes) | https://www.cmlf.com (opens in new tab) |
| Casco Bay Lines | Portland, ME; Casco Bay islands | https://www.cascobaylines.com (opens in new tab) |
| Catalina Express / Catalina Flyer | Long Beach / Dana Point, CA; Catalina Island | https://catalinaexpress.com/employment/ (opens in new tab) |
| Charleston Harbor Tours | Charleston, SC | https://www.charlestonharbortours.com (opens in new tab) |
| Charleston Water Taxi | Charleston, SC | https://www.charlestonwatertaxi.com (opens in new tab) |
| Chicago's First Lady Cruises | Chicago, IL | https://firstlady.com (opens in new tab) |
| Circle Line Sightseeing Cruises | New York, NY | https://www.circleline.com (opens in new tab) |
| Classic Harbor Line | New York, NY | https://www.classicharborline.com (opens in new tab) |
| Cross Bay Ferry | St. Petersburg, FL | https://www.thecrossbayferry.com (opens in new tab) |
| Cross Sound Ferry | New London, CT; NY (Orient Point) | https://www.longislandferry.com (opens in new tab) |
| Cumberland Island Ferry | St. Marys, GA | https://www.cumberlandislandferry.com (opens in new tab) |
| Davis Park Ferry Co. | Patchogue, NY | https://www.davisparkferry.com (opens in new tab) |
| Detroit Princess Riverboat | Detroit, MI | https://www.detroitprincess.com (opens in new tab) |
| Diamond Jack's River Tours | Detroit, MI | https://diamondjack.com (opens in new tab) |
| Dolphin Fleet Whale Watch | Provincetown, MA | https://www.whalewatch.com (opens in new tab) |
| Fire Island Ferries | Bay Shore, NY; Great South Bay - Fire Island | https://www.fireislandferries.com (opens in new tab) |
| Flagship Cruises & Events | San Diego, CA | https://www.flagshipsd.com (opens in new tab) |
| Fort Lauderdale Water Taxi | Fort Lauderdale, FL | https://www.watertaxi.com (opens in new tab) |
| Harbor Breeze Cruises | Long Beach, CA | https://2seewhales.com (opens in new tab) |
| Gateway Arch Riverboat Cruises | St. Louis, MO | https://www.gatewayarch.com/riverfront/riverboat-cruises/ (opens in new tab) |
| Golden Gate Ferry (GGBHTD) | San Francisco, CA; SF Bay, Marin County | https://www.goldengate.org (opens in new tab) |
| Goodtime III | Cleveland, OH | https://goodtimeiii.com (opens in new tab) |
| Grosse Ile Ferry (Wayne County) | Grosse Ile, MI; Detroit River | https://www.waynecounty.com (opens in new tab) |
| Hy-Line Cruises | Hyannis, MA; Cape Cod to Nantucket & Martha's Vineyard | https://www.hylinecruises.com (opens in new tab) |
| Hyannis Whale Watcher Cruises | Barnstable, MA | https://www.whales.net (opens in new tab) |
| Inter-Island Ferry Authority (IFA) | Ketchikan, AK | https://www.interislandferry.com (opens in new tab) |
| InterIsland Steam Navigation | Maui, HI; inter-island passenger | https://www.molokaiferry.com (opens in new tab) |
| Isle Royale Line | Copper Harbor, MI | https://www.isleroyale.com (opens in new tab) |
| J.W. Westcott Company | Detroit, MI | https://www.jwwestcott.com (opens in new tab) |
| Jet Express | Port Clinton, OH | https://www.jet-express.com (opens in new tab) |
| Kelleys Island Ferry Boat Line | Marblehead, OH | https://www.kelleysislandferry.com (opens in new tab) |
| Key West Express | Fort Myers Beach, FL | https://www.keywestexpress.net (opens in new tab) |
| Kitsap Transit Fast Ferry | Bremerton, WA; Puget Sound | https://www.kitsaptransit.com (opens in new tab) |
| Lake Champlain Transportation | Burlington, VT; NY (Port Kent/Plattsburgh); Lake Champlain | https://www.ferries.com (opens in new tab) |
| King County Water Taxi | Seattle, WA | https://kingcounty.gov/en/dept/metro/travel-options/water-taxi (opens in new tab) |
| Lake Express High-Speed Ferry | Milwaukee, WI | https://www.lake-express.com (opens in new tab) |
| Lake George Steamboat Company | Lake George, NY | https://lakegeorgesteamboat.com (opens in new tab) |
| Lake Michigan Carferry (SS Badger) | Ludington, MI; WI (Manitowoc) | https://www.ssbadger.com (opens in new tab) |
| Lanai Ferry | Lahaina, HI | https://www.go-lanai.com (opens in new tab) |
| Lindblad Expeditions | New York, NY | https://www.expeditions.com (opens in new tab) |
| Love City Car Ferries | St. John, VI | https://www.lovecitycarferries.com (opens in new tab) |
| Madeline Island Ferry Line | La Pointe, WI | https://www.madferry.com (opens in new tab) |
| Maid of the Mist | Niagara Falls, NY | https://www.maidofthemist.com (opens in new tab) |
| Maine State Ferry Service | Rockland, ME | https://www.maine.gov/mdot/ferry/ (opens in new tab) |
| Maine Windjammer Cruises | Camden, ME | https://www.mainewindjammercruises.com (opens in new tab) |
| Miller Boat Line | Put-in-Bay, OH; Lake Erie Islands | https://www.millerferry.com (opens in new tab) |
| Mobile Bay Ferry | Dauphin Island, AL | https://www.mobilebayferry.com (opens in new tab) |
| NC DOT Ferry Division | Morehead City HQ, NC; NC inland sounds & coastal routes | https://www.ncdot.gov (opens in new tab) |
| New Orleans Steamboat Company | New Orleans, LA | https://www.steamboatnatchez.com (opens in new tab) |
| New York Waterway | Weehawken, NJ; New York Harbor, Hudson River | https://www.nywaterway.com (opens in new tab) |
| Norwegian Cruise Line (Pride of America) | Miami, FL | https://www.ncl.com (opens in new tab) |
| Oxford-Bellevue Ferry | Oxford, MD | https://www.oxfordferry.com (opens in new tab) |
| Pictured Rocks Cruises | Munising, MI | https://www.picturedrocks.com (opens in new tab) |
| Pirate Water Taxi | Tampa, FL | https://www.piratewatertaxi.com (opens in new tab) |
| Ship Island Excursions | Gulfport, MS | https://msshipisland.com (opens in new tab) |
| Portsmouth Harbor Cruises | Portsmouth, NH | https://www.portsmouthharbor.com (opens in new tab) |
| Puerto Rico Ferry | San Juan, PR | https://www.puertoricoferry.com (opens in new tab) |
| Puget Sound Express | Port Townsend / Edmonds, WA; Puget Sound, San Juan Islands | https://www.pugetsoundexpress.com (opens in new tab) |
| Red and White Fleet | San Francisco, CA | https://www.redandwhite.com (opens in new tab) |
| San Francisco Bay Ferry (WETA) | Oakland, CA; San Francisco Bay | https://www.sanfranciscobayferry.com (opens in new tab) |
| Rover Cruises | Norfolk, VA | https://www.rovercruises.com (opens in new tab) |
| Sayville Ferry Service | Sayville, NY | https://www.sayvilleferry.com (opens in new tab) |
| Seastreak | Atlantic Highlands, NJ; New York Harbor | https://www.seastreak.com (opens in new tab) |
| Shelter Island Ferry (South Ferry Company) | North Haven - Shelter Island South, NY | https://www.southferry.com (opens in new tab) |
| Shepler's Mackinac Island Ferry | Mackinaw City / St. Ignace, MI; Lake Huron | https://www.sheplersferry.com (opens in new tab) |
| Shoreline Sightseeing | Chicago, IL | https://shorelinesightseeing.com (opens in new tab) |
| Smith Island Cruises | Crisfield, MD | https://smithislandcruises.com (opens in new tab) |
| Star of Honolulu | Honolulu, HI | https://starofhonolulu.com (opens in new tab) |
| Star Line Mackinac Island Ferry | St. Ignace / Mackinaw City, MI; Lake Huron | https://www.mackinacferry.com (opens in new tab) |
| Staten Island Ferry (NYC DOT) | New York, NY | https://www.siferry.com (opens in new tab) |
| Tangier Island Cruises | Reedville, VA | https://www.tangiercruise.com (opens in new tab) |
| The Boat Company | Poulsbo, WA | https://www.theboatcompany.org (opens in new tab) |
| Trust for Governors Island | New York, NY | https://www.govisland.com (opens in new tab) |
| TxDOT (Ports and Ferries) | TX | https://www.txdot.gov/about/careers.html (opens in new tab) |
| Trilogy Excursions | Lahaina, HI | https://sailtrilogy.com (opens in new tab) |
| Uncle Sam Boat Tours | Alexandria Bay, NY | https://www.usboattours.com (opens in new tab) |
| UnCruise Adventures | Seattle, WA | https://www.uncruise.com (opens in new tab) |
| Victoria Clipper (Clipper Vacations) | Seattle, WA; BC (Victoria); Puget Sound | https://www.clippervacations.com (opens in new tab) |
| Victory Cruise Lines | Cincinnati, OH | https://www.victorycruiselines.com (opens in new tab) |
| Vineyard Fast Ferry | Quonset Point, RI; MA (Oak Bluffs, Martha's Vineyard) | https://www.vineyardfastferry.com (opens in new tab) |
| Virginia DOT Jamestown–Scotland Ferry | Jamestown - Scotland Wharf, VA | https://www.virginiadot.org (opens in new tab) |
| Washington Island Ferry Line | Washington Island, WI | https://wisferry.com/ (opens in new tab) |
| Wendella Tours & Cruises | Chicago, IL | https://www.wendellaboats.com (opens in new tab) |
| APM Terminals | Elizabeth, NJ; Los Angeles, CA; Miami, FL; Mobile, AL | https://www.apmterminals.com (opens in new tab) |
| C. Reiss Terminals (Robindale Energy) | Green Bay, WI | https://robindale.energy (opens in new tab) |
| Cleveland-Cuyahoga County Port Authority | Cleveland, OH | https://www.portofcleveland.com (opens in new tab) |
| Detroit/Wayne County Port Authority | Detroit, MI | https://portdetroit.com (opens in new tab) |
| Duluth Seaway Port Authority | Duluth, MN | https://www.duluthport.com (opens in new tab) |
| Everport Terminal Services | San Pedro, CA | https://www.etslink.com (opens in new tab) |
| Fenix Marine Services | San Pedro, CA | https://fenixmarineservices.com (opens in new tab) |
| Gateway Metroport (Port of Buffalo) | Buffalo, NY | https://www.portofbuffalo.com (opens in new tab) |
| Hawaii DOT Harbors Division | Honolulu, HI | https://hidot.hawaii.gov/harbors/ (opens in new tab) |
| Hawaii Stevedores (Pasha) | Honolulu, HI | https://www.hawaiistevedores.com (opens in new tab) |
| International Transportation Service | Long Beach, CA | https://www.itslb.com (opens in new tab) |
| Illinois International Port District | Chicago, IL | https://www.iipd.com (opens in new tab) |
| Long Beach Container Terminal | Long Beach, CA | https://www.lbct.com (opens in new tab) |
| Logistec USA | Cleveland, OH | https://www.logistecterminals.com (opens in new tab) |
| Maher Terminals | Elizabeth, NJ | https://www.maherterminals.com (opens in new tab) |
| McCabe Hamilton & Renny | Honolulu, HI | https://mhrhawaii.com (opens in new tab) |
| Metro Ports | Wilmington, CA | https://www.metroports.com (opens in new tab) |
| Midwest Terminals of Toledo | Maumee, OH | https://www.midwestterminals.com (opens in new tab) |
| Nicholson Terminal & Dock Company | Detroit, MI | https://www.nicholson-terminal.com (opens in new tab) |
| Pacific Crane Maintenance Company | Long Beach, CA | https://www.pcmcusa.com (opens in new tab) |
| Pasha Stevedoring & Terminals | Wilmington, CA | https://www.psterminals.com (opens in new tab) |
| Port Authority of New York & New Jersey | NY/NJ (New York City) | https://www.panynj.gov (opens in new tab) |
| Port Canaveral (Canaveral Port Authority) | Cape Canaveral, FL | https://www.portcanaveral.com (opens in new tab) |
| Port Liberty Bayonne (CMA CGM) | Bayonne, NJ | https://portlibertybayonne.com (opens in new tab) |
| Port Liberty New York (CMA CGM) | Staten Island, NY | https://portlibertynewyork.com (opens in new tab) |
| Port Newark Container Terminal (PNCT) | Newark, NJ | https://www.pnct.net (opens in new tab) |
| Port of Baltimore (Maryland Port Administration) | Baltimore, MD | https://mpa.maryland.gov (opens in new tab) |
| Port of Charleston (SCSPA) | Charleston, SC | https://www.scspa.com (opens in new tab) |
| Port of Freeport | Freeport, TX | https://www.portfreeport.com (opens in new tab) |
| Port of Greater Baton Rouge | Baton Rouge, LA | https://www.portgbr.com (opens in new tab) |
| Port of Green Bay | Green Bay, WI | https://www.portofgreenbay.com (opens in new tab) |
| Port of Gulfport (Mississippi State Port Authority) | Gulfport, MS | https://shipmspa.com (opens in new tab) |
| Port of Houston Authority | Houston, TX | https://www.porthouston.com (opens in new tab) |
| Port of Indiana – Burns Harbor | Portage, IN | https://www.portsofindiana.com (opens in new tab) |
| Port Milwaukee | Milwaukee, WI | https://port.milwaukee.gov (opens in new tab) |
| Port of Oswego Authority | Oswego, NY | https://portoswego.com (opens in new tab) |
| Toledo-Lucas County Port Authority | Toledo, OH | https://www.toledoport.org (opens in new tab) |
| Port of Anacortes | Anacortes, WA | https://www.portofanacortes.com (opens in new tab) |
| Port of Bellingham | Bellingham, WA | https://www.portofbellingham.com (opens in new tab) |
| Port of Everett | Everett, WA | https://www.portofeverett.com (opens in new tab) |
| Port of Grays Harbor | Aberdeen, WA | https://www.portofgraysharbor.com (opens in new tab) |
| Port of Jacksonville (JAXPORT) | Jacksonville, FL | https://www.jaxport.com (opens in new tab) |
| Port of Long Beach (POLB) | Long Beach, CA | https://www.polb.com (opens in new tab) |
| Port of Los Angeles (POLA) | San Pedro, CA | https://www.portoflosangeles.org (opens in new tab) |
| Port of Hueneme | Port Hueneme, CA | https://www.portofhueneme.org (opens in new tab) |
| Port of Miami (Miami-Dade Seaport) | Miami, FL | https://www.miamidade.gov (opens in new tab) |
| Port of Kalama | Kalama, WA | https://www.portofkalama.com (opens in new tab) |
| Port of Lake Charles | Lake Charles, LA | https://portlc.com (opens in new tab) |
| Port of Mobile (Alabama State Port Authority) | Mobile, AL | https://www.alports.com (opens in new tab) |
| Port Manatee | Palmetto, FL | https://www.seaportmanatee.com (opens in new tab) |
| Port of Beaumont | Beaumont, TX | https://www.portofbeaumont.com (opens in new tab) |
| Port of Brownsville | Brownsville, TX | https://www.portofbrownsville.com (opens in new tab) |
| Port of Corpus Christi | Corpus Christi, TX | https://portofcc.com (opens in new tab) |
| Port of Longview | Longview, WA | https://www.portoflongview.com (opens in new tab) |
| Port of New Orleans (Port NOLA) | New Orleans, LA | https://www.portnola.com (opens in new tab) |
| Port of Olympia | Olympia, WA | https://www.portolympia.com (opens in new tab) |
| Port of Oakland | Oakland, CA | https://www.portofoakland.com (opens in new tab) |
| Port of Savannah (Georgia Ports Authority) | Savannah, GA | https://www.gaports.com (opens in new tab) |
| Port of Seattle | Seattle, WA | https://www.portseattle.org (opens in new tab) |
| Port of Tacoma (NWSA) | Tacoma, WA | https://www.nwseaportalliance.com (opens in new tab) |
| Port of Tampa Bay | Tampa, FL | https://www.tampaport.com (opens in new tab) |
| Port of Panama City | Panama City, FL | https://portpcfl.com (opens in new tab) |
| Port of Pascagoula | Pascagoula, MS | https://www.portofpascagoula.com (opens in new tab) |
| Port of Pensacola | Pensacola, FL | https://www.cityofpensacola.com/683/Port-of-Pensacola (opens in new tab) |
| Port of Port Angeles | Port Angeles, WA | https://www.portofpa.com (opens in new tab) |
| Port of San Diego | San Diego, CA | https://www.portofsandiego.org (opens in new tab) |
| Port of Vancouver USA | Vancouver, WA | https://www.portvanusa.com (opens in new tab) |
| Port of Virginia | Norfolk / Portsmouth / Newport News, VA | https://www.portofvirginia.com (opens in new tab) |
| Ports America | Chandler, AZ | https://www.portsamerica.com (opens in new tab) |
| Red Hook Container Terminal | Brooklyn, NY | https://www.redhookterminals.com (opens in new tab) |
| West Basin Container Terminal | San Pedro, CA | https://wbct.us (opens in new tab) |
| Gulf Stream Marine | Houston, TX | https://www.gulfstreammarine.com (opens in new tab) |
| Gulf Stevedoring Services | Galveston, TX | http://www.gulfsteve.com (opens in new tab) |
| Houston Terminal | Houston, TX | https://www.houstonterminal.com (opens in new tab) |
| SSA Marine | Seattle, WA | https://www.ssamarine.com (opens in new tab) |
| Total Terminals International | Long Beach, CA | https://www.totalterminals.com (opens in new tab) |
| TraPac | Wilmington, CA | https://www.trapac.com (opens in new tab) |
| Yusen Terminals | Terminal Island, CA | https://yti.com (opens in new tab) |
| Delaware River Stevedores | Wilmington, DE | https://d-r-s.com (opens in new tab) |
| T. Parker Host | Norfolk, VA | https://www.tparkerhost.com (opens in new tab) |
| Warner Petroleum Corporation | Detroit, MI | https://warnerpetroleum.com (opens in new tab) |
| Enstructure | Wellesley, MA | https://enstructure.com (opens in new tab) |
| Associated Terminals | Avondale, LA | https://www.associatedterminals.com (opens in new tab) |
| The Cooper Group | Mobile, AL | https://thecoopergroup.com (opens in new tab) |
| Rukert Terminals | Baltimore, MD | https://www.rukert.com (opens in new tab) |
| Jones Stevedoring | Seattle, WA | https://www.jonesstevedoring.com (opens in new tab) |
| Peeples Industries | Savannah, GA | https://www.peeplesind.com (opens in new tab) |
| Florida Stevedoring | Miami, FL | https://floridastevedoring.com (opens in new tab) |
| Husky Terminal | Tacoma, WA | https://huskyterminal.com (opens in new tab) |
| PSA Penn Terminals | Eddystone, PA | https://psa-pennterminals.com (opens in new tab) |
| GAMS | Georgetown, SC | https://www.gamsllc.com (opens in new tab) |
| APS Stevedoring | Long Beach, CA | https://www.apsstevedoring.com (opens in new tab) |
| GCS Industrial Group | Crosby, TX | https://www.gcsind.com (opens in new tab) |
| Cooper/Ports America | Houston, TX | https://www.c-pa.com (opens in new tab) |
| Texas Stevedoring Services | Pasadena, TX | https://www.texasstevedoring.com (opens in new tab) |
| Pacific Terminal Services | Long Beach, CA | https://ptscus.com (opens in new tab) |
| American International Maritime | Port Allen, LA | https://www.aimaritime.com (opens in new tab) |
| NOAA – Office of Marine & Aviation Operations | Silver Spring, MD; US coasts & oceans | https://www.omao.noaa.gov (opens in new tab) |
| Schmidt Ocean Institute | Palo Alto, CA | https://www.schmidtocean.org (opens in new tab) |
| Support Vessels of Alaska | Seward, AK | https://www.supportvesselsofalaska.com (opens in new tab) |
| Clean Gulf Associates | New Orleans, LA | https://www.cleangulfassoc.com (opens in new tab) |
| CSA Ocean Sciences | Stuart, FL | https://www.csaocean.com (opens in new tab) |
| Marine Spill Response Corporation | Herndon, VA | https://www.msrc.org (opens in new tab) |
| American Marine Corporation | San Pedro, CA | https://amarinecorp.com (opens in new tab) |
| Pacific Maritime Group | San Diego, CA | https://www.pacificmaritimegroup.com (opens in new tab) |
| American Maritime Officers (AMO) | Dania Beach, FL; halls nationwide | https://www.amo-union.org (opens in new tab) |
| Cotton Crews | West Palm Beach, FL | https://www.cottoncrews.com (opens in new tab) |
| Crewfinders International | Fort Lauderdale, FL | https://www.crewfinders.com (opens in new tab) |
| Inlandboatmen's Union of the Pacific (IBU) | Seattle, WA; West Coast, Alaska, Hawaii | https://ibu.org/ (opens in new tab) |
| Marine Engineers' Beneficial Association (MEBA) | Washington, DC; halls nationwide | https://www.mebaunion.org (opens in new tab) |
| Masters, Mates & Pilots (MMP / IOMMP) | Linthicum Heights, MD; halls nationwide | https://www.bridgedeck.org (opens in new tab) |
| Northrop & Johnson Crew Services | Fort Lauderdale, FL | https://www.northropandjohnson.com (opens in new tab) |
| Seafarers International Union (SIU) | Camp Springs, MD; halls nationwide | https://www.seafarers.org (opens in new tab) |
| The Crew Network | Fort Lauderdale, FL | https://www.crewnetwork.com (opens in new tab) |
| Cal Poly Maritime Academy | Vallejo, CA | https://maritime.calpoly.edu/ (opens in new tab) |
| Calhoon MEBA Engineering School | Easton, MD | https://www.mebaschool.org/ (opens in new tab) |
| Maine Maritime Academy | Castine, ME | https://www.mainemaritime.edu (opens in new tab) |
| Maritime Institute of Technology and Graduate Studies (MITAGS) | Linthicum Heights, MD | https://www.mitags.org/ (opens in new tab) |
| Massachusetts Maritime Academy | Buzzards Bay, MA | https://www.maritime.edu (opens in new tab) |
| Paul Hall Center for Maritime Training and Education | Piney Point, MD | https://mymaritimecareer.org/ (opens in new tab) |
| SUNY Maritime College | Throggs Neck, NY | https://www.sunymaritime.edu (opens in new tab) |
| Texas A&M Maritime Academy | Galveston, TX | https://www.tamug.edu (opens in new tab) |
| US Merchant Marine Academy (USMMA) | Kings Point, NY | https://www.usmma.edu (opens in new tab) |
| Los Angeles Maritime Institute (LAMI) | San Pedro, CA | https://lamitopsail.org/volunteer/ (opens in new tab) |
| Mercy Ships | Lindale, TX | https://www.mercyships.org/get-involved/volunteer/ (opens in new tab) |
| Northwest Maritime Center | Port Townsend, WA | https://nwmaritime.org/support/get-involved/volunteer/ (opens in new tab) |
| Ocean Institute | Dana Point, CA | https://oceaninstitute.org/volunteer-opportunities/ (opens in new tab) |