All Boating Charters
- Jig is Up Charters
- Jimmy Rig Charters
- Joey Flats Everglades Eco Tours
- Johnny Quest Party Boat
- Joselin Company – Little Jade
- Joyce K Fishing Charters
- Just Add Water Charters LLC
- Just Ducky Charters
- Just Reel
- Just a toy charter
- Karibe Sailing & Snorkeling Tours
- Karma Charters
- Kayak Green Vision
- Keel N Time Charters
- Keep It Reel Private Charters
- Kepasa charter tour
- Kestrel Warrior – Boat Tours
- Key Largo Captain Steve
- Key West Boating Connection
- Key West Sailing Center
- KeyZ Charters
- Keys Aquatic Adventures
- Keys Boat Tours
- Keys Time Charters, Inc.
- Kilo Whiskey Charters - Sunset and Snorkeling
- Kimbara Travel – Don Adolfo
- Kimbara Travel – Jazmin IV
- Kimbara Travel – Marcela Teresa
- Kimbara travel - Don kimbara
- King of Kings -Party Boat in Punta Cana !
- Knee Deep Charters
- Knot Tell'n Charters
- Knot Tied Down Charters
- Knot Tuggin Sportfishing
- Knot Wish’n Custom Charters
- Komodo Boag Charter
- Kotor: Boat Tour Adventure- Kotor!
- Krazy Fins
- LBISportfishing
- LEAHKLEA Charters
- LUCINA III
- La Bandida Fishing
- La Diosa Del Mar, Costa Maya
- La Patrona Sportfisher 36'
- La Rana Cancun Sunset Tours
- LaLa Boat Charter
- Lady May Charters
- Lagos Boat Charter
- Laid Back Key West
- Lake Affect Fishing Charters/Tour
- Lake Hartwell Fishing Boat Rental
- Lake Nasser
- Lake Wylie Charter
- Last Call Charters
- Last Cast Charters
- Lavenier –Your Gateway to Maldivian Adventure
- Legasea Life Boat Tours
- Legendary New Beginning
- Lembongan Trip
- Let's Go Fishing Charter and Guide
- Let’sGo Snorkeling and Whale Watching Sayulit
- Leverdrag charters
- Liberty Cabo Sailing
- Life’s 2 Short
- Lighthouse
- Likley Fishing
- Lily
- Line Life Fishing Company
- Liva Boat
- Live Action Sportfishing 2
- Living Like Larry Charters
- Livin’ the Dream Charters LLC
- Lizardfish Charters and Island Adventures
- Local Motion Party Boat
- Local boat tours and charters
- Locals Offshore Fiji
- Lone Palm Fishing
- Lorena Boat Tours & Transfers
- Lori’s Fleet
- Lost Sailor Guide Service
- Low Tide Boat Rides LLC
- Lowcountry Inshore Charters-Captain
- Lucky Lass Haleiwa Charters LLC
- Lucky Star
- Lucía Del Mar
- Luna Charters Marbella
- Lunch & Dinner Cruises DT-PR
- Luxury 40 ft Catamaran
- Luxury Sailing Catamaran from Paradise Island
- Luxury Speedboat Tour – Jordan Valley
- Luxury sea experience - Blue Elite
- Lyla Rose Charters
- MI CONSUELO I
- MIA 43ft Sundancer w/Paddle & Inflatables
- Maas Fishing and Snorkel Tours
- Madeira Sea Fishing
- Mae Boat Charters
- Magnanimous Sportfishing
- Mainsqueeze Jamaica Boat Charters
- Majestic VIP Charters