Phuket and Andaman Sea Forecast

Weather Forecast for the Andaman Sea Region, Thailand. 17 August to 22 August, 2025.

Sunday, August 17
Temperature: 33–26°C
Weather: Heavy rain, 60% of area
Sailing Conditions: Moderate, waves 1.5–2 m
Tide: Low tide midday, rising in evening

Monday, August 18
Temperature: 34–26°C
Weather: Heavy rain, 40% of area
Sailing Conditions: Moderate to rough, waves 1.8–2 m
Tide: High tide early morning, low tide afternoon

Tuesday, August 19
Temperature: 34–26°C
Weather: Heavy rain, 40% of area
Sailing Conditions: Moderate, waves ~2 m
Tide: Low tide morning, rising later

Wednesday, August 20
Temperature: 34–27°C
Weather: Heavy rain, 40% of area
Sailing Conditions: Moderate, waves 1.5–2 m
Tide: Rising afternoon

Thursday, August 21
Temperature: 33–26°C
Weather: Heavy rain, 40% of area
Sailing Conditions: Moderate, waves 1.5–2 m
Tide: High tide early afternoon

Friday, August 22
Temperature: 33–26°C
Weather: Heavy rain, 40% of area
Sailing Conditions: Moderate to rough, waves up to 2 m
Tide: Lowering in evening

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