Daily forecast
as
Last update: 11:40 local time / This forecast is based on the GFS model
Friday, Jul 25
Wind
Weather
Waves
01h
16 kts
max 21 kts
29° C
1005 hpa
0.4 m
3 s
04h
16 kts
max 21 kts
28° C
1003 hpa
0.4 m
3 s
07h
16 kts
max 22 kts
28° C
1004 hpa
0.4 m
3 s
10h
14 kts
max 19 kts
28° C
1006 hpa
0.3 m
3 s
13h
10 kts
max 17 kts
29° C
1004 hpa
0.2 m
3 s
16h
5 kts
max 7 kts
30° C
1002 hpa
0.1 m
3 s
19h
4 kts
max 8 kts
30° C
1004 hpa
0.1 m
3 s
22h
13 kts
max 19 kts
29° C
1007 hpa
0.2 m
3 s
Saturday, Jul 26
Wind
Weather
Waves
01h
13 kts
max 16 kts
29° C
1006 hpa
0.3 m
3 s
04h
14 kts
max 16 kts
28° C
1004 hpa
0.3 m
3 s
07h
14 kts
max 17 kts
28° C
1005 hpa
0.3 m
3 s
10h
15 kts
max 18 kts
28° C
1007 hpa
0.3 m
2 s
13h
9 kts
max 18 kts
29° C
1005 hpa
0.2 m
2 s
16h
12 kts
max 18 kts
30° C
1003 hpa
0.1 m
3 s
19h
16 kts
max 21 kts
30° C
1005 hpa
0.2 m
3 s
22h
17 kts
max 19 kts
29° C
1007 hpa
0.3 m
3 s
Sunday, Jul 27
Wind
Weather
Waves
01h
17 kts
max 24 kts
29° C
1005 hpa
0.4 m
3 s
04h
17 kts
max 22 kts
28° C
1004 hpa
0.5 m
3 s
07h
16 kts
max 20 kts
28° C
1005 hpa
0.4 m
3 s
10h
16 kts
max 18 kts
28° C
1007 hpa
0.4 m
3 s
13h
10 kts
max 17 kts
29° C
1005 hpa
0.3 m
3 s
16h
17 kts
max 23 kts
30° C
1003 hpa
0.3 m
3 s
19h
20 kts
max 23 kts
29° C
1004 hpa
0.4 m
3 s
22h
16 kts
max 18 kts
29° C
1006 hpa
0.4 m
3 s
Monday, Jul 28
Wind
Weather
Waves
01h
15 kts
max 18 kts
28° C
1005 hpa
0.4 m
3 s
04h
15 kts
max 18 kts
28° C
1004 hpa
0.4 m
3 s
07h
16 kts
max 18 kts
28° C
1005 hpa
0.4 m
3 s
10h
17 kts
max 20 kts
28° C
1006 hpa
0.4 m
3 s
13h
12 kts
max 20 kts
29° C
1004 hpa
0.3 m
3 s
16h
17 kts
max 21 kts
29° C
1003 hpa
0.3 m
3 s
19h
17 kts
max 20 kts
0.48 mm
29° C
1004 hpa
0.4 m
3 s
22h
17 kts
max 19 kts
29° C
1006 hpa
0.5 m
3 s
Tuesday, Jul 29
Wind
Weather
Waves
01h
20 kts
max 22 kts
28° C
1005 hpa
0.5 m
3 s
04h
19 kts
max 21 kts
28° C
1004 hpa
0.5 m
3 s
07h
18 kts
max 21 kts
28° C
1005 hpa
0.5 m
3 s
10h
18 kts
max 21 kts
29° C
1007 hpa
0.4 m
3 s
13h
13 kts
max 20 kts
0.51 mm
29° C
1004 hpa
0.3 m
3 s
16h
13 kts
max 19 kts
0.55 mm
29° C
1003 hpa
0.3 m
3 s
19h
22 kts
max 28 kts
0.64 mm
30° C
1004 hpa
0.4 m
3 s
22h
20 kts
max 23 kts
29° C
1006 hpa
0.5 m
3 s
Wednesday, Jul 30
Wind
Weather
Waves
01h
19 kts
max 24 kts
28° C
1005 hpa
0.5 m
3 s
04h
19 kts
max 23 kts
28° C
1005 hpa
0.5 m
3 s
07h
17 kts
max 21 kts
28° C
1006 hpa
0.5 m
3 s
10h
17 kts
max 20 kts
28° C
1007 hpa
0.4 m
3 s
13h
13 kts
max 20 kts
29° C
1005 hpa
0.3 m
3 s
16h
8 kts
max 13 kts
30° C
1003 hpa
0.3 m
3 s
19h
15 kts
max 20 kts
30° C
1004 hpa
0.3 m
3 s
22h
18 kts
max 22 kts
0.79 mm
29° C
1006 hpa
0.4 m
3 s
Thursday, Jul 31
Wind
Weather
Waves
01h
17 kts
max 23 kts
29° C
1006 hpa
0.4 m
3 s
04h
19 kts
max 24 kts
28° C
1005 hpa
0.4 m
3 s
07h
17 kts
max 23 kts
28° C
1006 hpa
0.4 m
3 s
10h
18 kts
max 22 kts
28° C
1007 hpa
0.3 m
4 s
13h
11 kts
max 20 kts
29° C
1005 hpa
0.3 m
4 s
16h
7 kts
max 12 kts
0.43 mm
30° C
1003 hpa
0.2 m
5 s
19h
12 kts
max 17 kts
0.88 mm
30° C
1004 hpa
0.3 m
5 s
22h
18 kts
max 22 kts
0.58 mm
29° C
1006 hpa
0.3 m
4 s
Friday, Aug 01
Wind
Weather
Waves
01h
19 kts
max 22 kts
28° C
1005 hpa
0.4 m
4 s
04h
16 kts
max 18 kts
28° C
1004 hpa
0.4 m
4 s
07h
17 kts
max 19 kts
28° C
1005 hpa
0.4 m
4 s
10h
16 kts
max 20 kts
28° C
1006 hpa
0.3 m
3 s
13h
10 kts
max 16 kts
29° C
1004 hpa
0.3 m
4 s
16h
4 kts
max 6 kts
0.54 mm
29° C
1002 hpa
0.3 m
5 s
19h
6 kts
max 10 kts
1.59 mm
29° C
1004 hpa
0.3 m
5 s
22h
11 kts
max 15 kts
0.7 mm
29° C
1006 hpa
0.3 m
4 s
Saturday, Aug 02
Wind
Weather
Waves
01h
17 kts
max 20 kts
28° C
1005 hpa
0.3 m
4 s
04h
16 kts
max 20 kts
28° C
1004 hpa
0.3 m
4 s
07h
14 kts
max 19 kts
28° C
1005 hpa
0.3 m
4 s
10h
10 kts
max 13 kts
28° C
1007 hpa
0.3 m
4 s
13h
9 kts
max 13 kts
1.47 mm
28° C
1005 hpa
0.2 m
4 s
16h
2 kts
max 3 kts
1.75 mm
29° C
1003 hpa
0.2 m
4 s
19h
5 kts
max 7 kts
2.71 mm
28° C
1004 hpa
0.2 m
4 s
22h
2 kts
max 2 kts
0.57 mm
29° C
1006 hpa
0.3 m
4 s
Sunday, Aug 03
Wind
Weather
Waves
01h
12 kts
max 14 kts
29° C
1005 hpa
0.3 m
4 s
04h
12 kts
max 14 kts
28° C
1005 hpa
0.3 m
3 s
07h
11 kts
max 12 kts
28° C
1007 hpa
0.3 m
3 s
10h
10 kts
max 12 kts
28° C
1007 hpa
0.3 m
3 s
13h
5 kts
max 6 kts
29° C
1006 hpa
0.2 m
4 s
16h
6 kts
max 6 kts
29° C
1004 hpa
0.2 m
4 s
19h
5 kts
max 6 kts
0.63 mm
29° C
1005 hpa
0.2 m
4 s
22h
6 kts
max 7 kts
1.46 mm
29° C
1007 hpa
0.3 m
4 s
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Additional information
General
This is the wind, wave and weather forecast for Koh Samui Airport in Nakhon Si Thammarat, 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 Airport 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 Airport or to have a look at the wind direction tomorrow at Koh Samui Airport.
Statistics
For statistical and historical real weather data see the wind and weather statistics for this location.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
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.