All Boating Charters
- Barefoot Bill’s Fishing Charter
- Barefoot Charters
- Barefoot Charters – Whale Watching
- Bass River Cruises
- BassSoldiers Scenic Tours
- Basswhisper Guide Service
- Bay Hunter Charters
- Bay2Bay Tours Anna Maria Island
- Bayflats Choctawhatchee Bay Excursions
- Baystate Private Charter
- Beach Bum Charters SunDancer
- Beach Bum Charters – Tipsy Tiki
- Beach Charters By The Bay
- Beach Dreams – II Hermanos
- Beachside Charters
- Bearcut Bandit Charters
- Beaver Dam Boat Basin
- Bedier & Sons Charter - Espadron
- Belgrade Boat Rental
- Belgrade Sunset Cruise
- Belize Sailing Vacations – 45' Leopard
- Belize Sailing Vacations – 46' Bali
- Belize Sailing Vacations – 47' Fountaine
- Belize Sailing Vacations – 48' Bali
- Belize Sailing Vacations – 50' Fountaine
- Belize Sailing Vacations – 50' Lagoon
- Belize Sailing Vacations – 52' Lagoon
- Bella Liveaboard - MY ERINY
- BellaMar Cruise
- Bellagio Water Tour
- Benny's Boat Tours
- Bent Poles Fishing Charters
- Berekin Boat Excursions – Sun, Sea & You
- Bermudaful Charters
- Berry Cruises
- Best Time Cruises
- Beyond Blessed Charters
- Bibi Fleet – 26' Mahi Dreamer
- Bibi Fleet – 34' Luhrs
- Big Al's charter service
- Big Blue
- Big Boii Charters
- Big Dawg Outfitters
- Big Fin Fishing Charters
- Big Fish Charters
- Big Game Charters LLC
- Big Mama Sailing Townsville – Ragamuffin
- Big Mama Sailing Townsville – Samurai
- Big Mike Sea Adventures
- Big Mike Sea Adventures – Big Mike
- Bigscalefishing
- BillFish Boat Charters
- Billy’s Charter
- Biloxi Bluewater Charters
- Bimini Island Adventures
- Black Dog Charters HHI
- Black Pearl - Perast
- Blackfin Sports Fishing & Tours
- Blackfin sportfishing
- Blessed Day Charters
- Blind Squirrel Charters
- BluBel Watersports
- Blue Barracuda Charters
- Blue Bird Charter
- Blue Cave/5 island tour with luxury boat
- Blue Charter
- Blue Crest Charters
- Blue Dream Tours
- Blue Element Charters – Miko
- Blue Experience Split
- Blue Fin IV Lighthouse Cruises and Eco Tours
- Blue H2O Cruisers – Sonya
- Blue H2O Cruisers, LLC – Abeona
- Blue Horizon Boat Rentals Malta
- Blue Horizon Charter
- Blue Island Adventure
- Blue Island Adventure - Escape Plan
- Blue Lagoon Experience – Sabusa Bay Cruise
- Blue Lobster Charters
- Blue Marlin Excursions – Hurricane
- Blue Marlin Excursions – Mako
- Blue Med Charter
- Blue Ocean Tours
- Blue Ocean Tours
- Blue Ocean Trips
- Blue Sky Sailing, Cayman LTD
- Blue Water Connection LLC – Billistic II
- Blue Water Connection LLC – Reelistic
- BlueMotion – Abaris 23
- Bluebill Charters
- Bluefinn242 - Snorkeling & Beaching
- Bluewater Charter & Excursions
- Bluewater Pontoon Charters – Splash Dog
- Bluewater Pontoon Charters/Just a Splash
- Boa Vida Charters
- Boat & Fishing Tours - Dubrovnik
- Boat Charter Malta
- Boat Lakeside - 2 or 4 Hour Ride from St. Joe
- Boat Medulin
- Boat Mimi 21