Koh Samui today
The island at a glance: sea, rain, sun, events and live cams. Every value names its source and time.
Warning: Sea
2 m
Info: Rain
Likely
Sunset
17:55
Surat Thani
30°C
Events
6
Baht rate
33.92฿
Daylight
Sunrise at 06:13
06:13
17:55
Rain likely: indoor and rainy-day ideas
TMD forecast names heavy rain for Surat Thani province, which includes Koh Samui
Warnings and notices
From 5 Nov to 5 Dec 2026, Lomprayah sailings that normally use Pralarn (Maenam) pier depart from and arrive at Bangrak pier. Check in 60 minutes before departure.
Rough sea forecast (TMD): speedboats, snorkel and island trips may be cancelled; car ferries usually run but can be delayed. This is not an operator cancellation.
What's on today
Today
- 15:00–00:00
- 16:30–22:00
- 17:00–22:00
- 17:00–00:00Chaweng Night Market / Food Village (daily)
at Chaweng Night Market (Food Village) · Chaweng
FreeDesk-checked 25 Sept 2026 - 20:00–00:00
- 21:00–00:00Muay Thai Fight Night — Samui International Stadium
at Samui International Muay Thai Stadium · Chaweng
from ฿1,500Desk-checked 25 Sept 2026
Live beach cams
Baobab Cam - Lamai beach
El Gaucho Fisherman's Village - beach cam
Official forecast
TMD forecast for the southern Gulf coast
30° / 23°C
- Scattered thundershowers and isolated heavy rain in Chumphon, Surat Thani, Nakhon Si Thammarat, Phatthalung, Songkhla, Pattani, Yala and Narathiwat.
- Minimum temperature 21-25 °C. Maximum temperature 30-34 °C.
Whole southern east coast
Normal for November
Highs around 29.7°C, lows around 24.1°C, about 17 rain days and 445 mm of rain in the month (1991–2020 averages, not a forecast).
Koh Samui in November