Purchase a Marine Park Tag before diving:

Buy your marine park tag

Are you interested in diving from your own boat? You must register and pay the Mooring and Registration Fee BEFORE you dive.

Register your boat

The Nature Foundation Instagram:

Common Dive Sites of St. Maarten:

Dive SiteMax DepthWreck/Reef
Long Bay17m/55ftReef
The Gregory17m/55ftWreck/Reef
Fuh Sheng34m/110ftWreck
The Bridge15m/50ftWreck
Isabella’s Reef28m/90ftWreck/Reef
Frenchman’s Reef9m/25ftReef
Carib Cargo20m/65ftWreck
Little Bay10m/30ftWreck/Reef
Lucy’s Barge17m/55ftWreck
Cable Reef20m/65ftReef
Mike’s Maze15m/50ftReef
Big Momma’s Reef18m/60ftReef
Time Tunnels17m/55ftReef
Fish Bowl18m/60ftReef
Moon Hole18m/60ftReef
One Step Beyond22m/70ftReef

Marine Park Rules and Regulations

Emergency numbers

St. Maarten Medical Center910 or +1 721 543-1111​
Ambulance Services​912 or +1 721 542-2111
Coast Guard913 or VHF Channel 16