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Wind, waves & weather forecast Ko Samui

166.08°
10 kts
South-Southeast
65.51%
29 °C
Broken
Data based on our forecast model

Daily forecast

as
Bird's-eye
Embed forecast
Last update: 17:36 local time / Next update: 23:57 local time / This forecast is based on the GFS model
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm/3h)
Air temperature (°C)
Air pressure (hPa)
Wave direction
Wave height (m)
Wave period (s)

Tuesday, Apr 14

Wind
Weather
Waves
01h
179.32°
1
4
70.4%
Rain
1
29
1008
140°
0.2
2
01h
179.32°
1 m/s
max 2
70.4%Rain
1 mm
29 °C
1008 hPa
140°
0.2 m
2 s
04h
338.16°
5
5
40.47%
29
1007
137°
0.1
2
04h
338.16°
3 m/s
max 3
40.47%
29 °C
1007 hPa
137°
0.1 m
2 s
07h
357.42°
4
4
34.84%
29
1009
138.25°
0.1
3
07h
357.42°
2 m/s
max 2
34.84%
29 °C
1009 hPa
138.25°
0.1 m
3 s
10h
352.19°
2
2
25.04%
29
1011
114.75°
0.1
3
10h
352.19°
1 m/s
max 1
25.04%
29 °C
1011 hPa
114.75°
0.1 m
3 s
13h
95.81°
4
5
2.77%
29
1009
119.31°
0.1
3
13h
95.81°
2 m/s
max 3
2.77%
29 °C
1009 hPa
119.31°
0.1 m
3 s
16h
96.82°
11
11
3.16%
30
1006
106.56°
0.2
2
16h
96.82°
6 m/s
max 6
3.16%
30 °C
1006 hPa
106.56°
0.2 m
2 s
19h
123.76°
15
15
38.65%
29
1006
122.62°
0.3
2
19h
123.76°
8 m/s
max 8
38.65%
29 °C
1006 hPa
122.62°
0.3 m
2 s
22h
166.08°
10
10
65.51%
29
1009
141.62°
0.2
2
22h
166.08°
5 m/s
max 5
65.51%
29 °C
1009 hPa
141.62°
0.2 m
2 s

Wednesday, Apr 15

Wind
Weather
Waves
01h
217.55°
7
8
48.75%
29
1007
167.38°
0.2
2
01h
217.55°
4 m/s
max 4
48.75%
29 °C
1007 hPa
167.38°
0.2 m
2 s
04h
214.87°
6
7
58.98%
28
1006
173.12°
0.1
2
04h
214.87°
3 m/s
max 4
58.98%
28 °C
1006 hPa
173.12°
0.1 m
2 s
07h
200.81°
5
5
90.48%
28
1008
171°
0.1
2
07h
200.81°
3 m/s
max 3
90.48%
28 °C
1008 hPa
171°
0.1 m
2 s
10h
248.02°
5
5
97.4%
29
1009
150.25°
0.1
2
10h
248.02°
2 m/s
max 2
97.4%
29 °C
1009 hPa
150.25°
0.1 m
2 s
13h
330°
3
3
99%
29
1007
147.5°
0.1
2
13h
330°
2 m/s
max 2
99%
29 °C
1007 hPa
147.5°
0.1 m
2 s
16h
77.16°
7
7
94.4%
29
1004
70.19°
0.1
2
16h
77.16°
4 m/s
max 4
94.4%
29 °C
1004 hPa
70.19°
0.1 m
2 s
19h
107.24°
13
13
5.4%
30
1005
106.5°
0.2
2
19h
107.24°
7 m/s
max 7
5.4%
30 °C
1005 hPa
106.5°
0.2 m
2 s
22h
160.53°
10
10
34.16%
30
1008
116.69°
0.2
2
22h
160.53°
5 m/s
max 5
34.16%
30 °C
1008 hPa
116.69°
0.2 m
2 s

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Ko Samui popularity

# 42
In Thailand
Most visited spots in Thailand
# 3
In Nakhon Si Thammarat
Most visited spots in Nakhon Si Thammarat

Additional information

General

This is the wind, wave and weather forecast for Ko Samui 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 01:00, 07:00, 13:00 and 19:00 Indochina Time. Predictions are available in time steps of 6 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 Ko Samui 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 Ko Samui or to have a look at the wind direction tomorrow at Ko Samui.

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.

Help

If you need more information about our wind forecast for Ko Samui, have a look at our help section.