Lang Khaai Bay
Protected Area
Suratthani Environmental Protected Area
Why dive here
With 158+ marine species recorded in the area - including blacktip reef sharks, blue-spotted stingrays, mobula rays (devil rays), whale sharks and pufferfish - Lang Khaai Bay offers some of Gulf of Thailand's richest reef diving. Water ranges 28-31°C, warmest April, May, June.
Lang Khaai Bay is a lovely, easy dive, perfect for those just getting comfortable in the water. We typically see a good variety of reef fish here: parrotfish, damselfish, and small groups of snapper hover near the coral bommies. At 13 metres max, it's shallow enough to really stretch your bottom time, making it a great spot for honing buoyancy or taking photos without feeling rushed. It’s certainly not the most dramatic reef in the Gulf, but it’s consistently pleasant, and we think it’s a solid choice for an afternoon splash.
Typical Lang Khaai Bay Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Lang Khaai Bay
Dive shops near Lang Khaai Bay
Calypso - Tanote Bay Diving
Abyssal Deep Dive
Nitro Dive Center
Jamahkiri Diving Club
Dive In Koh Tao
Buddha View IDC
Reviews for Lang Khaai Bay
Conditions
Ocean conditions, forecast and tides for Lang Khaai Bay
Lang Khaai Bay Ocean Conditions
Monthly averages for Lang Khaai Bay, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (10.15, 99.7) (6km away)
October Averages
Sea Temperature
30°C
86°F · Range: 29.1–31°C
Air Temperature
27°C
81°F
Wind Speed
4.83 m/s
9.4 knots
Atmospheric Pressure
1009.7 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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