ariasurf

Ao Sai Beach

ประเทศไทย

Right now

Conditions at 1:00 AM Indochina Time.

Fair

Ankle-high (0.4 m) at 5 s, heading toward ENE, with moderate cross-offshore wind toward ENE.

Swell

0.4 m

ENE

5 s

Wind

10 km/h

ENE

Cross-offshore

Tide

1.6 m

Rising

Weather

27 °C

Light showers

30 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Sunday, September 20, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Fair	0.4 m · 5 s	ENE	3 km/h · 7 km/h gusts	ENE Offshore	1.5 m	Light drizzle · 27 °C
1 AM	Fair	0.4 m · 5 s	ENE	10 km/h · 17 km/h gusts	ENE Offshore	1.6 m	Light showers · 27 °C
2 AM	Fair	0.4 m · 5 s	ENE	10 km/h · 19 km/h gusts	NE Offshore	1.7 m	Drizzle · 26 °C
3 AM	Poor	0.4 m · 5 s	ENE	15 km/h · 25 km/h gusts	NNE Cross-shore	1.7 m	Showers · 26 °C
4 AM	Poor	0.4 m · 5 s	ENE	11 km/h · 21 km/h gusts	NNE Cross-shore	1.7 m	Showers · 26 °C
5 AM	Poor	0.4 m · 5 s	ENE	12 km/h · 22 km/h gusts	NNW Onshore	1.7 m	Showers · 26 °C
6 AM	Poor	0.4 m · 5 s	ENE	13 km/h · 19 km/h gusts	N Cross-shore	1.6 m	Light showers · 26 °C
7 AM	Poor	0.4 m · 5 s	ENE	12 km/h · 21 km/h gusts	N Onshore	1.4 m	Heavy drizzle · 26 °C
8 AM	Poor	0.4 m · 5 s	ENE	11 km/h · 18 km/h gusts	WNW Onshore	1.3 m	Light drizzle · 26 °C
9 AM	Poor	0.4 m · 5 s	ENE	12 km/h · 18 km/h gusts	WNW Onshore	1.2 m	Light drizzle · 27 °C
10 AM	Poor	0.4 m · 5 s	ENE	11 km/h · 18 km/h gusts	WNW Onshore	1.2 m	Overcast · 27 °C
11 AM	Poor	0.4 m · 5 s	ENE	14 km/h · 19 km/h gusts	WNW Onshore	1.2 m	Overcast · 27 °C
12 PM	Poor	0.4 m · 5 s	ENE	13 km/h · 20 km/h gusts	NW Onshore	1.3 m	Overcast · 27 °C
1 PM	Poor	0.4 m · 5 s	ENE	11 km/h · 18 km/h gusts	WNW Onshore	1.3 m	Overcast · 28 °C
2 PM	Poor	0.4 m · 5 s	ENE	7 km/h · 17 km/h gusts	N Cross-shore	1.4 m	Partly cloudy · 28 °C
3 PM	Poor	0.4 m · 5 s	ENE	10 km/h · 14 km/h gusts	N Cross-shore	1.4 m	Partly cloudy · 27 °C
4 PM	Poor	0.4 m · 5 s	ENE	8 km/h · 17 km/h gusts	N Cross-shore	1.4 m	Overcast · 27 °C
5 PM	Fair	0.4 m · 5 s	ENE	5 km/h · 13 km/h gusts	NNE Cross-shore	1.5 m	Overcast · 28 °C
6 PM	Poor	0.4 m · 5 s	ENE	7 km/h · 12 km/h gusts	NE Offshore	1.5 m	Overcast · 28 °C
7 PM	Poor	0.4 m · 5 s	ENE	8 km/h · 13 km/h gusts	NNE Cross-shore	1.4 m	Light drizzle · 28 °C
8 PM	Poor	0.4 m · 5 s	ENE	4 km/h · 12 km/h gusts	NNE Cross-shore	1.3 m	Overcast · 28 °C
9 PM	Poor	0.4 m · 5 s	ENE	6 km/h · 9 km/h gusts	NNW Onshore	1.2 m	Overcast · 29 °C
10 PM	Poor	0.4 m · 5 s	ENE	10 km/h · 14 km/h gusts	WNW Onshore	1.2 m	Light drizzle · 29 °C
11 PM	Poor	0.4 m · 5 s	ENE	11 km/h · 16 km/h gusts	WNW Onshore	1.2 m	Overcast · 29 °C