All Boating Charters
- Captain Chill
- Captain Christian’s Charters
- Captain Cliff Adventure Tours
- Captain Clowers Charters
- Captain Dan Morgan, LLC
- Captain Dell Boat Charters
- Captain Discovery Boat Cruises LTD
- Captain Doug Chason
- Captain Ed's Family Fishing & Nature Charter
- Captain Fann's Fish Advisor
- Captain Fisher Charters
- Captain Flint Boat Charters
- Captain Gregg Fishing Charters
- Captain J's Charters
- Captain J.R’s Sunset And Dolphin Tours
- Captain JB Charters Inc.
- Captain Jace Allen – Glass Bottom Boat
- Captain Jeff's Excursion
- Captain Jerry's Watersports
- Captain John Cruises – Swimming & Snorkeling
- Captain Jon’s
- Captain Kota's Aquatic Excursions
- Captain Larrys Island Tours
- Captain Led Rentals - Yolo Lake Conroe
- Captain Leo's Charters
- Captain Mac
- Captain Manny Key Largo
- Captain Mark Ebank's Charters
- Captain Marvin's Watersports
- Captain Matt's Tours
- Captain Moto Adventures LLC
- Captain Nato's Charters
- Captain Nev's Charters And Cruises
- Captain Nev's Charters and Cruises -As marine
- Captain Offshore Fishing
- Captain Paul's Yacht Charters
- Captain Sandy Fink LLC
- Captain Sterling's Everglade Tours
- Captain Stu’s Charters
- Captain Thomas
- Captain Tilly OC Charters – Wedgie²
- Captain Vasilis Boat Charters – Searay 375
- Captain Yin Yang – Snorkel, Fishing & Sunset
- Captained 37’ Sea Ray Sundancer: Navy Pier
- Captained 51' Sea Ray Sundancer Luxury Yacht
- CaptnDiving
- Cardi Boat Sxm
- Caribbean Breeze Tours – Deep Obsession
- Caribbean Breeze Tours – Lil' Amber
- Caribbean Breeze Tours – Play Time
- Caribbean Experience
- Caribbean Sailing Cancun
- Caribbean Time Watersports
- Caribe Ossi Tours – Balsita
- Caribe Ossi Tours – Vianska
- Caribe Sun Adventures
- Caribe Sun Adventures
- Caribeño Boat
- Carina Yacht Rhodes
- Carlina Yacht Private Tour
- Carly's Boat Trip
- Carolann P Fishing Charters
- Carolena Charters
- Carolina Catch Co.
- Carolina Charters
- Carolina Coast Life
- Carolina Fishing Tours in Cabos
- Carolina Girl
- Carolina Hook N' Reel
- Carpe Diem Charters
- Carpediem
- Carrillo Team
- Cartagena Private Boat Trips
- Casa Oliva Nera – Lullaby
- Casa Sul Mare
- Cascais Boat Tours with Dreamboats
- Cascais Sailing Experience
- Cascais: Exclusive private boat tour
- Casey IV Charters
- Casey Key Tiki Tours
- Cast Net Charters
- Cast Out Fishing Charters
- Castaway Charters Puerto Rico
- Castndreamz – Miami Sandbar Hopping
- Casual Fare Sailing Charters
- Casual Monday Charters – Belzona 325 CC
- Cataleya Boat Tour
- Catamaran Hellas
- Catamaran Kikijoko
- Catamaran Magano
- Catamaran Quest
- Catamaran Quest
- Catamaran Semi-Private Classic Cruise
- Catamaran Semi-Private Luxury Cruise
- Catamaran Semi-Private Premium Cruise
- Catamaran Spinaker
- Catamaran TurTur – Bigspace
- Catamaran in Paradise
- Catania Yacht Charters
- Catarina