Discover divers.world

Everything here is free to read. You only need an account to take part.

Straight into the data

Sign in

Signing up is free and gives you a logbook, a profile and the buddy system.

White Rock

White Rock lies about 2 km off Koh Tao's west coast and is one of the largest sites around the island, made up of two main granite formations with a little coral garden and a patch of sand at around 9 m between them. Its specialty is night diving: it is the most popular night site on Koh Tao, when great barracuda hunt along the edges, cuttlefish, squid and pufferfish come out and triggerfish and sometimes turtles sleep wedged in the cracks. The site runs north to south, from a shallow northern rock that almost reaches the surface and gives the site its Thai name Hin Kao, to the southern pinnacle at about 22 m. By day, blue-spotted ribbontail rays hide under ledges, white-eyed moray eels peer from holes, titan triggerfish nest and can be territorial in breeding season, and turtles feed on the soft corals. Currents are usually mild and the site is sheltered in most weather, so it suits Open Water divers as well as photographers, navigation training and night divers.

Divesite facts

Level
All Divers
Categories
Reef, Pinnacle
Typical depth range
1 to 30 m
Coordinates
10.1095, 99.8136

Position on the map

Tags

reef pinnacle night dive great barracuda titan triggerfish turtle blue spotted stingray moray eel

Names of this dive site

Divers know a place by different names. Add the name you know, with its language if it belongs to one. Every name helps other divers find the site.

  • White Rock
    Main name
    Votes as main name: 0

Vote for the name divers really use. Divers who logged a dive here count double. The votes are counted every night, and the main name only changes when another name has led clearly for a week.

Sign in to add a name or to report a wrong one. Sign in