All Boating Charters
- Kestrel Warrior – Boat Tours
- Key Largo Captain Steve
- Key West Boating Connection
- KeyZ Charters
- Keys Aquatic Adventures
- Keys Boat Tours
- Keys Time Charters, Inc.
- Kilo Whiskey Charters - Sunset and Snorkeling
- Kimbara Travel – Marcela Teresa
- Kimbara Travel – Private Yacht Experience
- King of Kings -Party Boat in Punta Cana !
- Kite Hatteras
- Klobuk Travel – 40' Leader
- Klobuk Travel – 42' Antares
- Knee Deep Charters
- Knot Tied Down Charters
- Knot Tuggin Sportfishing
- Knotical Adventures Two LLC
- Komodo Boat Charter
- Konadice sportfishing
- Kool Kat Watersports
- Korcula Charter - Boat tour
- Kotor Vip Boat Tours – Blue Cave
- Kotor Vip Boat Tours – Blue Cave 2
- Kotor Vip Boat Tours – Blue Cave 3
- Krazy Fins
- LBISportfishing
- LEAHKLEA Charters
- LFG Fishing Charters
- LUXURY 3-Story Yacht & Jet Ski – Free Hour
- La Bandida Fishing
- La Boca Sailing Expeditions
- La Diosa Del Mar, Costa Maya
- La Isla Tour - ALORA VIP
- La Isla Tour – BARTA
- La Isla Tour – MANTA LUX
- La Menta Boattrips
- La Patrona Sportfisher 36'
- La Pola - Costa Rica
- La Rana Cancun Sunset Tours
- LaLa Boat Charter
- Lady May Charters
- Ladyboss Fishing Charter
- Lagoon 55 Flying Ginny Catamaran
- Lagoon Pontoons of Lake Wales
- Lagoon Pontoons of Saint Pete Beach
- Lagoon Pontoons of Saint Pete Beach
- Lagoon Pontoons of Saint Pete Beach
- Lagoon Pontoons of Saint Pete Beach
- Lagoon Pontoons of Saint Pete Beach – BayBoat
- Lagos Boat Charter - Ariel
- Lagos Boat Charter - Snow white
- Lagos Boat Charter – Pocahontas
- Laid Back Key West
- Lake Affect Fishing Charters & Tours
- Lake Hartwell Fishing Boat Rental
- Lake Martin Excursions
- Lake Murray Boat Tours - Comfort Cruise
- Lake Murray Boat Tours - Private Pontoon
- Lake Nasser
- Lake Wylie Charter
- Lakeland Nasser Boat Safari
- Last Bite Charters
- Last Call Charters
- Last Cast Charleston
- Last Cast Charters
- Last Cast Charters
- Latchi Pleasure Boats – Charter Boat "1"
- Latchi Pleasure Boats – Hire Boat "3"
- Latchi Pleasure Boats – Hire Boat "5"
- Latchi Pleasure Boats – Hire Boat "6"
- Latchi Pleasure Boats – Hire Boat "8"
- Laurianna Charters
- Lavenier –Your Gateway to Maldivian Adventure
- Le Havanah Boat
- Legacy Charters
- Legacy Charters Seychelles
- Legasea Life LLC
- Legend Yacht Charters Malta
- Leisure Boat Experience
- Lembongan Trip
- Leo Tours
- Leo Traditional Boat Trips
- Let's Go Fishing Charter And Guide
- Let's go fishing or characters
- Lets Go Crab Island Charters
- Let’sGo Snorkeling and Whale Watching Sayulit
- Leverdrag charters
- Liberty Cabo Sailing
- License to Chill Yacht Charters
- Life’s 2 Short
- Lighthouse
- Lighthouse Creek Charters
- Lightly Salted Charters
- Linda Lee Sportfishing
- Line Life Fishing Company
- Lisail Dubrovnik – Ana 2
- Lisail Dubrovnik – Mia Mia
- Lisbon Day and Sunset Boat Tours
- Live Action Sportfishing 2