About Koh Nang Yuan
Three small islands off Koh Tao joined by sandbars, with a short climb to a famous viewpoint over the white sand and turquoise water. A favourite snorkelling day trip.
Highlights
- Three islands joined by sandbars
- Famous viewpoint
- Snorkelling
In depth on our site
Koh Nang Yuan also has a full entry on our islands page, with more photos and tips.
When to visit Koh Nang Yuan
Month by month: good, OK or less good, based on average rain and temperature (Koh Samui climate).
Best months: February.
- January Some rain: about 86 mm on 11 rain days, max 29°C (Koh Samui climate)
- February Dry: about 54 mm on 5 rain days, max 29°C (Koh Samui climate)
- March Some rain: about 81 mm on 4 rain days, max 31°C (Koh Samui climate)
- April Some rain: about 83 mm on 8 rain days, max 33°C (Koh Samui climate)
- May Some rain: about 156 mm on 16 rain days, max 33°C (Koh Samui climate)
- June Some rain: about 124 mm on 15 rain days, max 32°C (Koh Samui climate)
- July Some rain: about 116 mm on 15 rain days, max 32°C (Koh Samui climate)
- August Some rain: about 111 mm on 15 rain days, max 32°C (Koh Samui climate)
- September Some rain: about 122 mm on 16 rain days, max 31°C (Koh Samui climate)
- October Rainy season: about 310 mm on 20 rain days, max 30°C (Koh Samui climate)
- November Rainy season: about 507 mm on 20 rain days, max 29°C (Koh Samui climate)
- December Rainy season: about 210 mm on 15 rain days, max 30°C (Koh Samui climate)
Source: climate figures from our weather page: Weather and climate.
Practical information
- Location
- Surat Thani (Approximate location.) · 10.09000, 99.83800
- Type
- 🏝️ Island / bay
- Best time of day
- Morning, before the heat and crowds
Opening hours and entry fee: no reliable source found, so not listed. Ask on site or check the official website.
More photos of Koh Nang Yuan
@Tanod Bay with Fawas Trip Photo: fawasp · CC BY 3.0 · Wikimedia Commons 
Koh Nang Yuan (3) Photo: Nick Steemans · CC BY 3.0 · Wikimedia Commons 
Diving boat at Koh Tao, Thailand Photo: Amada44 · CC BY-SA 4.0 · Wikimedia Commons
Koh Nang Yuan on the map
Pinch to zoom; tap a point for more info. Open circles: approximate location.