Koh Hey/Coral Bay

Koh Hey, also known as Coral Bay, is a popular dive site located in Thailand. This dive spot offers a variety of attractions for divers of all levels of experience. With crystal clear waters and vibrant coral reefs, divers can explore a diverse range of marine life, including colorful tropical fish, sea turtles, and even reef sharks. The dive site is suitable for both beginners and advanced divers, with options for shallow dives and deeper explorations. Whether you’re interested in underwater photography or simply enjoying the beauty of the underwater world, Koh Hey/Coral Bay is a must-visit dive site in Thailand.

Koh Hey/Coral Bay

Geocoding Error Occured.

Tried to Geocode:

Error Type:

Please be sure to follow the tutorial on how to setup the Google APIs required for the Advanced Google Map Widget.

Google Map API Key Tutorial
Indian Ocean
Type of water
Type of dive
Wetsuit Thickness
7 mm
Visibility (avg)
4.1 m
Air Temperature (avg)
7.6 ºC
Water Temp. (avg)
14.6 ºC
Maximum depth (avg)
13 m
Dive time (avg)
49 mins

Month-to-month statistics at Koh Hey/Coral Bay

Water temperature (ºC)
Air temperature (ºC)

Nearest dive sites