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Weather and Tide Forecast for the Gulf of Thailand (Samui/Phangan/Tao/Surat Thani)

Weather and Tide Forecast for the Gulf of Thailand (Samui/Phangan/Tao/Surat Thani)
1 July 2025
General, Weather, Announcement

Gulf of Thailand Weather Forecast (Samui/Phangan/Tao/Surat Thani) July 2 to 7 July, 2025.


Wednesday, July 2

Temperature: Highs around 32°C, lows near 26°C

Weather: Overcast with periods of rain

Sailing Conditions: Choppy seas; caution advised

Tide: High at 2:39 AM (2.04m), Low at 10:58 AM (0.93m)


Thursday, July 3

Temperature: Highs around 32°C, lows near 27°C

Weather: Mostly cloudy with late-day thunderstorms

Sailing Conditions: Rough seas; consider postponing trips

Tide: High at 2:49 AM (1.82m), Low at 10:40 AM (0.97m)


Friday, July 4

Temperature: Highs around 33°C, lows near 27°C

Weather: Mostly cloudy with afternoon thunderstorms

Sailing Conditions: Unstable; monitor weather updates

Tide: Low at 10:22 AM (0.98m), High at 7:11 PM (1.84m)


Saturday, July 5

Temperature: Highs around 33°C, lows near 27°C

Weather: Mostly cloudy with afternoon thunderstorms

Sailing Conditions: Unstable; monitor weather updates

Tide: Low at 10:07 AM (0.95m), High at 7:40 PM (1.99m)


Sunday, July 6

Temperature: Highs around 33°C, lows near 26°C

Weather: Cloudy and breezy with brief afternoon showers

Sailing Conditions: Improving; remain cautious

Tide: Low at 9:36 AM (0.90m), High at 8:16 PM (2.13m)


Monday, July 7

Temperature: Highs around 34°C, lows near 26°C

Weather: Mostly cloudy with afternoon rain

Sailing Conditions: Moderate; favorable for experienced sailors

Disclaimer: Weather, sea conditions, and tide information are subject to change. Always check local updates and forecasts before planning activities.