| Business | Phone |
| Amy Slate's Amoray Dive Resort 104250 Overseas Hwy, Key Largo 33037 | (305) 451-3595 |
| Charters Unlimited Divers 602 Island Dr, Key Largo 33037 | (305) 451-9289 |
| Hms Minnow Charter Inc 100 Overseas Hwy, Key Largo 33037 | (305) 451-7834 |
| Horizon Divers 100 Ocean Dr # A, Key Largo 33037 | (305) 453-3535 |
| Island Reef Divers 3 Seagate Blvd, Key Largo 33037 | (305) 453-9456 |
| Island Ventures 103900 Overseas Hwy, Key Largo 33037 | (305) 451-4957 |
| It's A Dive 103800 Overseas Hwy, Key Largo 33037 | (305) 453-9881 |
| John Pennekamp State Park 102601 Us Highway 1, Key Largo 33037 | (305) 451-6300 |
| Keys Diver Snorkel Tours 99696 Overseas Hwy # 1, Key Largo 33037 | (305) 451-1177 |
| Ocean Divers 105800 Overseas Hwy, Key Largo 33037 | (305) 451-0037 |
| Paradise Charters Of Key Largo 39 Fishing Village Dr, Key Largo 33037 | (305) 367-3051 |
| Reef Roamer Inc 99751 Overseas Hwy, Key Largo 33037 | (305) 453-0110 |
| Scuba-Do Dive Charters 522 Caribbean Blvd, Key Largo 33037 | (305) 451-3446 |
| Sundiver Snorkel Tours 102840 Overseas Hwy, Key Largo 33037 | (305) 451-2220 |