Daily forecast
as:
Last update: 23:35 local time
This forecast is based on the GFS model
Sunday, Apr 18
Wind
Weather
Waves
01h
7 kts
max 7 kts
29° C
1010 hpa
0.0 m
1 s
04h
5 kts
max 5 kts
3 mm
28° C
1009 hpa
0.1 m
1 s
07h
6 kts
max 6 kts
28° C
1010 hpa
0.1 m
1 s
10h
6 kts
max 6 kts
28° C
1012 hpa
0.1 m
1 s
13h
5 kts
max 5 kts
29° C
1009 hpa
0.1 m
1 s
16h
3 kts
max 3 kts
29° C
1007 hpa
0.0 m
2 s
19h
2 kts
max 2 kts
29° C
1008 hpa
0.1 m
2 s
22h
8 kts
max 8 kts
3 mm
29° C
1010 hpa
0.1 m
2 s
Monday, Apr 19
Wind
Weather
Waves
01h
5 kts
max 5 kts
1 mm
28° C
1009 hpa
0.1 m
2 s
04h
5 kts
max 5 kts
1 mm
28° C
1007 hpa
0.1 m
2 s
07h
6 kts
max 6 kts
29° C
1009 hpa
0.2 m
2 s
10h
11 kts
max 11 kts
28° C
1010 hpa
0.1 m
2 s
13h
14 kts
max 14 kts
0 mm
29° C
1008 hpa
0.1 m
2 s
16h
19 kts
max 19 kts
3 mm
28° C
1006 hpa
0.2 m
2 s
19h
16 kts
max 17 kts
1 mm
29° C
1008 hpa
0.2 m
2 s
22h
13 kts
max 14 kts
29° C
1009 hpa
0.2 m
2 s
Tuesday, Apr 20
Wind
Weather
Waves
01h
14 kts
max 14 kts
29° C
1008 hpa
0.2 m
2 s
04h
10 kts
max 10 kts
28° C
1007 hpa
0.2 m
2 s
07h
9 kts
max 9 kts
28° C
1009 hpa
0.2 m
2 s
10h
8 kts
max 8 kts
28° C
1010 hpa
0.2 m
2 s
13h
6 kts
max 7 kts
29° C
1008 hpa
0.1 m
2 s
16h
2 kts
max 2 kts
29° C
1006 hpa
0.1 m
2 s
19h
9 kts
max 9 kts
1 mm
29° C
1007 hpa
0.1 m
2 s
22h
14 kts
max 14 kts
1 mm
27° C
1009 hpa
0.2 m
2 s
Wednesday, Apr 21
Wind
Weather
Waves
01h
9 kts
max 9 kts
28° C
1008 hpa
0.2 m
2 s
04h
7 kts
max 7 kts
28° C
1006 hpa
0.2 m
2 s
07h
9 kts
max 9 kts
1 mm
28° C
1009 hpa
0.1 m
2 s
10h
10 kts
max 10 kts
0 mm
28° C
1010 hpa
0.1 m
2 s
13h
9 kts
max 10 kts
1 mm
29° C
1008 hpa
0.1 m
2 s
16h
5 kts
max 7 kts
29° C
1006 hpa
0.1 m
2 s
19h
7 kts
max 9 kts
3 mm
30° C
1008 hpa
0.2 m
2 s
22h
15 kts
max 15 kts
30° C
1009 hpa
0.2 m
2 s
Thursday, Apr 22
Wind
Weather
Waves
01h
16 kts
max 16 kts
29° C
1008 hpa
0.2 m
2 s
04h
14 kts
max 15 kts
29° C
1007 hpa
0.2 m
2 s
07h
12 kts
max 14 kts
29° C
1009 hpa
0.2 m
2 s
10h
13 kts
max 15 kts
29° C
1010 hpa
0.2 m
2 s
13h
12 kts
max 16 kts
29° C
1008 hpa
0.2 m
2 s
16h
10 kts
max 17 kts
30° C
1005 hpa
0.2 m
2 s
19h
20 kts
max 20 kts
0 mm
30° C
1006 hpa
0.3 m
2 s
22h
19 kts
max 20 kts
30° C
1009 hpa
0.4 m
3 s
Friday, Apr 23
Wind
Weather
Waves
01h
18 kts
max 21 kts
29° C
1008 hpa
0.4 m
3 s
04h
16 kts
max 19 kts
29° C
1006 hpa
0.3 m
3 s
07h
15 kts
max 19 kts
29° C
1008 hpa
0.3 m
3 s
10h
15 kts
max 18 kts
29° C
1009 hpa
0.3 m
2 s
13h
12 kts
max 17 kts
30° C
1007 hpa
0.3 m
2 s
16h
10 kts
max 17 kts
31° C
1005 hpa
0.3 m
2 s
19h
19 kts
max 19 kts
31° C
1006 hpa
0.4 m
3 s
22h
20 kts
max 22 kts
29° C
1009 hpa
0.4 m
3 s
Saturday, Apr 24
Wind
Weather
Waves
01h
18 kts
max 21 kts
29° C
1007 hpa
0.3 m
3 s
04h
17 kts
max 20 kts
29° C
1006 hpa
0.3 m
3 s
07h
17 kts
max 20 kts
29° C
1008 hpa
0.3 m
2 s
10h
16 kts
max 19 kts
29° C
1009 hpa
0.3 m
2 s
13h
10 kts
max 14 kts
29° C
1008 hpa
0.2 m
2 s
16h
8 kts
max 15 kts
31° C
1005 hpa
0.2 m
2 s
19h
16 kts
max 17 kts
31° C
1006 hpa
0.3 m
2 s
22h
18 kts
max 19 kts
30° C
1009 hpa
0.3 m
2 s
Sunday, Apr 25
Wind
Weather
Waves
01h
15 kts
max 17 kts
29° C
1007 hpa
0.3 m
2 s
04h
16 kts
max 17 kts
29° C
1006 hpa
0.3 m
2 s
07h
14 kts
max 16 kts
29° C
1008 hpa
0.2 m
2 s
10h
14 kts
max 16 kts
29° C
1009 hpa
0.2 m
2 s
13h
10 kts
max 13 kts
29° C
1007 hpa
0.2 m
2 s
16h
6 kts
max 8 kts
31° C
1005 hpa
0.1 m
2 s
19h
11 kts
max 16 kts
31° C
1006 hpa
0.2 m
2 s
22h
18 kts
max 18 kts
1 mm
30° C
1008 hpa
0.2 m
2 s
Monday, Apr 26
Wind
Weather
Waves
01h
16 kts
max 16 kts
29° C
1007 hpa
0.3 m
2 s
04h
13 kts
max 14 kts
29° C
1007 hpa
0.2 m
2 s
07h
14 kts
max 16 kts
29° C
1008 hpa
0.2 m
2 s
10h
11 kts
max 12 kts
29° C
1009 hpa
0.2 m
2 s
13h
10 kts
max 13 kts
29° C
1007 hpa
0.2 m
2 s
16h
6 kts
max 8 kts
30° C
1004 hpa
0.1 m
2 s
19h
17 kts
max 19 kts
31° C
1006 hpa
0.2 m
2 s
22h
15 kts
max 15 kts
2 mm
30° C
1008 hpa
0.3 m
2 s
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Additional information
General
This is the wind, wave and weather forecast for Koh Samui / Mae Nam Beach in Surat Thani, Thailand. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 12:00 PM, 6:00 PM, 12:00 AM and 6:00 AM Indochina Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.Check the wind forecast for Koh Samui / Mae Nam Beach when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Thailand. Or use our wind forecast to find the wind speed today in Koh Samui / Mae Nam Beach or to have a look at the wind direction tomorrow at Koh Samui / Mae Nam Beach.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.