Thailand
Koh Bida Nai
About this Dive Site
Description
Sister island to Koh Bida Nok, Koh Bida Nai presents a similar underwater spectacle with abundant marine biodiversity. Prepare to be mesmerized by large schools of shimmering yellow snapper and scan the sandy seabed for the distinctive silhouette of a resting leopard shark.
Dive Centers
Andaman Dive Adventure
Thailand
Radical Mammal
Thailand
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 30°C | 30°C | 31°C | 31°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C | 30°C |
Peak Season
November, December, January, February, October
Jan
Clear waters, good visibility. Ideal for exploring reefs and spotting a variety of marine life.
Feb
Continued excellent conditions, peak of the dry season. Good for macro and wide-angle photography.
Mar
Water starts to warm up, visibility can decrease slightly. Still good for general diving.
Apr
Warmer waters, visibility can be affected by plankton. Good for spotting smaller critters.
More monthly highlights
May
Start of the rainy season, occasional showers. Visibility can be reduced. Plankton blooms can attract whale sharks.
Jun
Rainy season, visibility can be poor. Focus on sheltered dive sites. Whale shark sightings are possible.
Jul
Continued rainy season, potential for rougher seas. Diving is more challenging.
Aug
Peak of the rainy season, diving conditions can be difficult. Whale shark sightings are less predictable.
Sep
End of the rainy season, conditions start to improve. Visibility slowly increases.
Oct
Transition to dry season, visibility improves significantly. Good for exploring the local reefs.
Nov
Excellent diving conditions return, clear waters and abundant marine life. Good chance of seeing turtles and reef sharks.
Dec
Peak of the dry season, ideal diving conditions. Great for spotting a variety of reef fish and larger marine animals.
Recent Dive Reports
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