November–February
Northeast monsoon
Generally drier weather, comfortable temperatures and popular cruising conditions. Winds are often moderate, although local effects and stronger periods still occur.

Phuket and the Andaman Sea
Phuket can be sailed year-round. The season changes the wind, swell, rain and route—not the value of training in real tropical conditions.
Live forecast map
Explore forecast wind, rain, temperature, waves and other layers across Phuket and the Andaman Sea. Move the timeline to compare how conditions may develop.
Forecast visualisation supplied by Windy. Conditions can change quickly; this map supports planning but does not replace official marine warnings, onboard observations or the skipper’s judgement.
Predicted tides
Review the current predicted height, the next high and low water, and the outlook for the coming days in Thailand local time.
Current prediction
+0.04 m
Rising · relative to MSL
Next high
16:28
Sun 4 Oct · +0.10 m
Next low
22:27
Sun 4 Oct · -0.30 m
48-hour outlook
Upcoming turns
High water
Sun 4 Oct · 16:28
Low water
Sun 4 Oct · 22:27
High water
Mon 5 Oct · 05:22
Low water
Mon 5 Oct · 12:30
High water
Mon 5 Oct · 19:17
Low water
Tue 6 Oct · 01:03
Year-round sailing
November–February
Generally drier weather, comfortable temperatures and popular cruising conditions. Winds are often moderate, although local effects and stronger periods still occur.
March–April
Hotter, often lighter conditions with sea breezes, isolated thunderstorms and excellent opportunities for skills work when passage plans remain flexible.
May–September
Fresher prevailing winds, tropical showers and more swell on exposed west-coast passages. Sheltered eastern waters can still provide valuable year-round sailing.
October
A transition toward the drier northeast flow. Forecasts can remain changeable, rewarding conservative routing and close attention to squalls and sea state.
Instructors adapt passages, anchorages and exercises to the forecast and crew. A change of route is normal seamanship, not a reduced experience. Tropical squalls, sea breezes and sheltered passages provide useful lessons in preparation and judgement.
Tidal streams matter around headlands, channels and marina approaches. Phuket’s tidal waters support meaningful navigation and pilotage practice, including the experience expected as sailors progress toward advanced RYA qualifications.
Check before departure
This page provides seasonal context, not a live navigation forecast. Always use current official warnings, a suitable marine forecast, onboard observations and the skipper’s judgement.

Phuket Sea School
Phuket, Thailand
We are awaiting our initial RYA recognition, with an inspection confirmed for November 2026. Our weekly RYA courses are planned to begin on 30 November 2026, with Mile Builders and private courses starting on 2 November. Please contact us for more information.