All Boating Charters
- Catamaran Kikijoko
- Catamaran Semi-Private Luxury Cruise
- Catamaran Semi-Private Premium Cruise
- Catamaran Semi-Private Standard Cruise
- Catamaran TurTur – Bigspace
- Catamarans Punta Cana – Big Grace
- Catamarans Punta Cana – Cat Pause
- Catamarans Punta Cana – Oly One
- Catarina
- Catch & Sea Charters
- Catch 1
- Catch And Cruise NC
- Catch And Cruise NC
- Catch My Drift – Private & Exclusive Charters
- Catch and Cruise Adventures
- Catching Crusader Tours
- Catfishing with Capt Mark Lawson
- Cavtat Boat Trips – Dubrovnik
- Cayman Experiences
- Cayman Live Bait
- Cayman Ocean Adventures – Angel
- Cayman Ocean Adventures – PeaceMaker
- Cayman Sailing
- Cayman Snorkel Co
- Cayman Sun Splash Tours
- Cayman Vibes Charters
- Celestial Charter – Molinette
- Centaurus Yachts Charter – Dionysos 77ft
- Centaurus Yachts Charter – Etosha 58ft
- Centaurus Yachts Charter – Kronos 85ft
- Centaurus Yachts Charter – Lagoona 56ft
- Centaurus Yachts Charter – Riverside 40ft
- Centaurus Yachts Charter – Silver Creek 61ft
- Centaurus Yachts Charter – Storm 36ft
- Centaurus Yachts Charter – Thunder 36ft
- Centaurus Yachts Charter – Vassia 56ft
- Central Coast Angling
- Central Coast Angling – Traverse Bay Sunset
- Central NH Guides
- Cesar PV Trips
- Champion Cruising Boat Excursions
- Chances R Fishing Charters
- Chaparral 230SSI Sport Boat
- Charleston Saltwater Fishing Charters
- Charlestowne Coastal Charters LLC
- Charlie – Custom made 30ft Luxury Speedboat
- Charlotte Harbor Angling Adventures
- Charter Boat 2nd Chance
- Charter Boat Family Tradition – Sunset Cruise
- Charter Click Leisure Yachts – Anna 85
- Charter Click Leisure Yachts – Veronika 55
- Charter Click Leisure Yachts – Viktoriia 46
- Charter Finders LLC 260 Deck Boat
- Charter Finders LLC pontoon
- Charter Fishing With Captain Stacy
- Charter this 42ft Exclusive Private Boat
- Charters n Paradise
- Charters with Drew
- Chase N Dreams Charters Fort Lauderdale
- Chase N Dreams Charters Miami Beach
- Chase N Dreams Charters Sapona Wreck Bimini
- Chasin Dreams Boat Tours
- Chasin Fins
- Chasing Tails
- Chatham inshore charters
- Cheers PTY
- Chef Charles the Fishing Chef
- Chinese Junk by Ratee Petra Hua-Hin
- Chocolate Milk Charters
- Choctawhatchee Bay Fishing Charters
- Chrissy’s Coastal Bend Adventure
- Chromeseekers Sportfishing – Frankfort Sunset
- Chum Crazy Charters
- Circle hook charters
- Ciro Aliperta Boat Tour
- Classic Sailing Yacht – Malta And Beyond
- Classic Sport Yacht
- Classic Water Tours Saint Tropez
- Clay Phillips Guide & Rides
- Clear Boat Bahamas
- Clear Water Adventures
- Clearly Hooked
- Clicquot Yacht – Private All Inclusive
- Clint's Guide Service – Cruises
- Coast Runner Outfitters
- Coastal Current Charters
- Coastal Escape Boat Charters Malta
- Coastal Friends Boat Tours
- Coastal Guide Service LLC Bay Cruising
- Coastal Life Charters & Adventures
- Coastal Runners, LLC – 25'
- Coastal Runners, LLC – 35'
- Coastline Charters
- Coastline Private Tours
- Coba Belize
- Cocoa Beach Manatee And Dolphin Tours
- Cocolizo Charter
- Columbiariverfishingguide
- Comino & Gozo Boat Charter – Malta
- Comino Blue Lagoon, Gozo & Caves – Lucky Lady