Dive sites

Sail Rock is a rock rising from open sea between Koh Tao and Koh Phangan, dropping to 40 meters.

The S Pass, an old riverbed, cuts 2 to 4 km through Mayotte's eastern barrier reef, inside the Marine Nature Park.

The Rubis is a Free French Naval Forces minelaying submarine, scuttled in 1958 off Cap Camarat, that sits upright and intact on the sand at 41 m, wrapped in anthias.

Roca Partida is a rock split into two peaks, alone in the Pacific about a hundred kilometers from Socorro, with walls that drop below 40 meters.

Richelieu Rock is a horseshoe-shaped pinnacle that rises from 35 meters to the surface, in Mu Ko Surin National Park.

Rasdhoo Madivaru is the outer reef of Madivaru islet, and the site in the Maldives with the most scalloped hammerhead sightings over the year.

Princess Alice Bank is a seamount that rises from 1,500 m down to 30 m below the surface, 45 nautical miles southwest of Faial.

The Playa del Carmen bull sharks are females, often pregnant, that gather on the sand at 18 to 25 meters from November to March.

Pescador Island is a limestone islet 4 km off Panagsama Beach, ringed by a plateau and then walls that plunge beyond 60 m.

Panorama Reef is the largest reef off Safaga, a long wall whose sides drop to 400 meters.