Dive sites · Asia
Diving in Thailand
11 dive sites in Thailand across Andaman Sea and Gulf of Thailand. 3 are rated beginner, 5 intermediate and 3 advanced. All 11 are reefs.
Dive sites
11
Best time to dive
Dec–Apr
Typical max depth
30–40 m
Great now
8 of 11
Best time to dive in Thailand
How many of the 11 dive sites are in season each month. At least half are in season Dec–Apr.
- January: 6 of 11 dive sites in season
- February: 7 of 11 dive sites in season
- March: 11 of 11 dive sites in season
- April: 11 of 11 dive sites in season
- May: 4 of 11 dive sites in season
- June: 4 of 11 dive sites in season
- July: 4 of 11 dive sites in season
- August: 4 of 11 dive sites in season
- September: 4 of 11 dive sites in season
- October: 0 of 11 dive sites in season
- November: 5 of 11 dive sites in season
- December: 6 of 11 dive sites in season
Half the sites or more in seasonFewer sites in season
Dive sites in Thailand
Grouped by region. 11 dive sites in total.
Andaman Sea7 sites
- Hin DaengDive score 92 · GreatReefAdvanced
- Max depth
- 60 m
- Best season
- Nov–Apr
- Hin MuangDive score 90 · GreatReefAdvanced
- Max depth
- 70 m
- Best season
- Nov–Apr
- Koh BonDive score 90 · GreatReefIntermediate
- Max depth
- 30 m
- Best season
- Dec–Apr
- Koh Phi PhiDive score 89 · GreatReefBeginner
- Max depth
- 25 m
- Best season
- Nov–Apr
- Koh TachaiDive score 91 · GreatReefIntermediate
- Max depth
- 35 m
- Best season
- Nov–Apr
- Richelieu RockDive score 92 · GreatReefIntermediate
- Max depth
- 35 m
- Best season
- Feb–Apr
- Similan IslandsDive score 82 · GreatReefBeginner
- Max depth
- 30 m
- Best season
- Nov–Apr
Gulf of Thailand4 sites
- Chumphon PinnacleDive score 77 · FairReefIntermediate
- Max depth
- 35 m
- Best season
- Mar–Sep
- Koh TaoDive score 78 · FairReefBeginner
- Max depth
- 18 m
- Best season
- Mar–Sep
- Sail RockDive score 79 · FairReefIntermediate
- Max depth
- 20 m
- Best season
- Mar–Sep
- Sail RockDive score 81 · GreatReefAdvanced
- Max depth
- 40 m
- Best season
- Mar–Sep