Departure
Arrival
Travel Date
Passengers
Gulf of Thailand Weather Forecast (Samui/Pha Ngan/Tao/Surat Thani) May 26 to 2 June, 2025.
Monday, May 26
Temperature: Highs around 31°C (88°F), lows near 27°C (81°F)
Weather: Mostly cloudy with light rain showers
Sailing: Moderate waves; exercise caution
Tide: Midday high tide
Tuesday, May 27
Temperature: Highs up to 33°C (91°F), lows around 27°C (81°F)
Weather: Cloudy with occasional rain
Sailing: Choppy seas; limited visibility
Tide: Afternoon high tide
Wednesday, May 28
Temperature: Highs near 32°C (90°F), lows around 28°C (82°F)
Weather: Cloudy with afternoon thunderstorms
Sailing: Rough conditions; avoid open waters
Tide: Evening high tide
Thursday, May 29
Temperature: Highs around 33°C (91°F), lows near 27°C (81°F)
Weather: Cloudy with thunderstorms
Sailing: Hazardous; strong winds and waves
Tide: Morning high tide
Friday, May 30
Temperature: Highs up to 32°C (90°F), lows around 27°C (81°F)
Weather: Cloudy with afternoon rain
Sailing: Moderate risk; check local advisories
Tide: Midday high tide
Saturday, May 31
Temperature: Highs near 33°C (92°F), lows around 27°C (81°F)
Weather: Morning sun, increasing clouds with possible thunderstorms
Sailing: Improving conditions; remain alert
Tide: Afternoon high tide
Sunday, June 1
Temperature: Highs around 33°C (92°F), lows near 28°C (82°F)
Weather: Mainly cloudy with afternoon thunderstorms
Sailing: Caution advised; potential for sudden storms
Tide: Evening high tide
Monday, June 2
Temperature: Highs around 33°C (91°F), lows near 28°C (82°F)
Weather: Partly sunny in the morning; increasing clouds with afternoon thunderstorms
Sailing: Choppy seas; caution advised
Tide: High tide at 2:48 AM (1.43m)
