All Boating Charters
- Graham Finale Water Tours
- Gran Jefe II
- Gran Monarca
- Grand Acar
- Grand Little Miracles
- Grand Slam Hawaii TOP CHOICE!!
- Grassy Sound Charters
- Great Daye Adventures
- Green Charter – Ischia Tour
- Green Flash Charters
- GreenBreeze – Skippered Yacht Experiences
- Gregis Charters
- Grey's Tours
- Grillo Sunset tour!
- Gringo
- Grocery Gettin Charters LLC
- Guanacaste Adventure Tours
- Guardian Charters
- Guevara Tours Belize
- Guided Creek Cat Tour
- Guided Kayak Experience
- Guided Mini Boat Adventure
- Gulf Breeze Charters
- Gulf Breeze Charters – Sunset & Dolphin Tours
- Gulf Coast Boat Tours – Bennington 24'
- Gulf Coast Boat Tours – Cobia 24'
- Gulf Coast Excursions
- Gulf Coast Guide
- Gulf Island Charters
- Gulf Island Charters – Family/Kids B-2
- Gulfcoast Adventure Tours
- Gulfport Charters
- Gulfstream Key West
- Gunslinger Sportfishing
- Guri Tours
- Gypsea Soul Nautical Voyages
- Gypsy Dawn Charters
- Gypsy Sails Ltd
- HHH Charters & Watersports - JuJu Plum 30'
- HHH Charters & Watersports – Dream'N Daily 42
- HIGH TIDE
- HOOKLINE FISHING CHARTERS
- HYPA Family Boat Tours (Day, Night & Sunset)
- HYPE BOAT CLUB – Phuket Luxury Yacht with DJ
- Hahn Yacht Charter – M/Y Rozzo 56ft Princess
- Hajduk
- Half Day Gozo, Comino Blue & Crystal Lagoons
- Haller Experiences - Van Dutch 40
- Haller Experiences – Amani
- Haller Experiences – Aya One
- Haller Experiences – Benetti 115
- Haller Experiences – Drift
- Haller Experiences – Funky Town
- Haller Experiences – Jungle
- Haller Experiences – Lady KC
- Haller Experiences – Leopard 102
- Haller Experiences – Nova
- Haller Experiences – Oryx 38
- Hallocks Grace Charters
- Hampton Roads Boat Company
- Happiest Ours – 60' Carver / Happiest Ours
- Happiest Ours – 60' Neptunus / Double Down
- Happiest Ours – 60' Sea Ray / Bella Jolie
- Happiest Ours – 65 Hatteras / Family Hatteras
- Happiest Ours – 65' Azimut / Princessa
- Happiest Ours – 70' Defever / Wanderlust
- Happiest Ours – 84' Lazzara / La Vie
- Happiest Ours – 84' Viking / Impromptu
- Happiest Ours – 95' Maiora / Lady Sofia
- Happiness Mauritius
- Happy Boat- Private Boat Tour
- Happy Fishing Charters
- Happy Hour
- Harbor Star Dolphin Tours
- Harborview Charters
- Harbour & Helm – Exclusive Day Charter
- Harbour Ferries – Uncle Fluff III
- Harbour Ferries – Uncle Fluff IV
- Harbour Ferries – Uncle Fluff V
- Harbourgate Boat Rentals
- Harrison’s Chew Charters
- Havoc Charters
- Hawaii Apex Charters
- Hawaii Ocean Adventure Tours
- Heaven on the Gulf Charters
- Heavy Metal Charters
- Hedonist
- Hell On Reels Charter
- Hello Sunshine Dubai
- Hennessy Sportfishing – Mako 28
- Hidalgo Sportsfishing
- High Tide Charters - Pass Christian
- High Tide Charters - Slidell
- High Tide Charters - St. Bernard
- High Tide Harbor Tours
- HighOnWater Watersports
- Highlife Fishing Charters
- Hijack Charters
- Hilton Head Island Dolphin Tour
- Hilton Head Sunseeker