Similan Islands, Phang Nga water temperature Sea temperature today and for the next 7 days
30 °C
The sea around Similan Islands is about 30 °C at the surface right now. Over the next 7 days it stays between 30 and 31 °C.
The water stays close to the surface temperature down to about 31–35 m at the sites we follow; deeper it gets colder.
Most divers here need a rash guard or 1–2 mm today.
Next 7 days
- Sat 14 Nov30 °C
- Sun 15 Nov30 °C
- Mon 16 Nov30–31 °C
- Tue 17 Nov30 °C
- Wed 18 Nov30–31 °C
- Thu 19 Nov30–31 °C
- Fri 20 Nov30–31 °C
By dive site
| Site | Now | Today | Warm down to | Suit |
|---|---|---|---|---|
| Elephant HeadSimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| Koh TachaiSimilan Islands | 30.0 °C | 30 °C | ~31 m | Rash guard |
| Koh BonSimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| Shark Fin ReefSimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| Hideaway BaySimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| Deep SixSimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| Tuna WreckSimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| West of EdenSimilan Islands | 30.0 °C | 30 °C | ~35 m | Rash guard |
| Christmas PointSimilan Islands | 29.9 °C | 30 °C | ~34 m | Rash guard |
Surface temperature from the Open-Meteo marine forecast; temperature at depth, where available, from Copernicus Marine models (daily averages). Both are model estimates.