Weather Koh Samui - Detailed bulletin - Free 15-day Marine forecasts

Surat Thani THALongitude : 100°0 E Latitude : 9°34’,8 N Altitude : 0m

Fri

20

-

- nd - km/h - bft - m/s - mph

Sat

21

-

- nd - km/h - bft - m/s - mph

Sun

22

-

- nd - km/h - bft - m/s - mph

Mon

23

-

- nd - km/h - bft - m/s - mph

Tue

24

-

- nd - km/h - bft - m/s - mph

Wed

25

-

- nd - km/h - bft - m/s - mph

Thu

26

-

- nd - km/h - bft - m/s - mph

Fri

27

-

- nd - km/h - bft - m/s - mph

Sat

28

-

- nd - km/h - bft - m/s - mph

Sun

29

-

- nd - km/h - bft - m/s - mph

Mon

30

-

- nd - km/h - bft - m/s - mph

Tue

01

-

- nd - km/h - bft - m/s - mph

Wed

02

-

- nd - km/h - bft - m/s - mph

Thu

03

-

- nd - km/h - bft - m/s - mph

Fri

04

-

- nd - km/h - bft - m/s - mph

BULLETIN

(established in local time)

Reliability 75%

No gale warning.

Sunday 22 june

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

25

20

15

10

50

40

30

20

15

10

5

30

25

20

15

10

5

0

0.5

0

3

0

40

35

30

25

100

95

90

85

80

75

Sun 22

00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h

240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
240° SW WSW
250° W WSW
255° W WSW
255° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW

13 25 7 16 4
13 25 7 16 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
12 23 6 14 4
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
13 24 7 15 4
15 28 8 17 4

23 42 12 26 6
23 43 12 27 6
22 40 11 25 6
22 40 11 25 6
22 40 11 25 6
21 39 11 24 6
21 39 11 24 6
21 38 11 24 5
21 38 11 24 5
21 39 11 24 6
22 40 11 25 6
21 39 11 24 6
22 40 11 25 6
19 36 10 22 5
19 35 10 22 5
18 34 9 21 5
20 37 10 23 5
21 39 11 24 6
21 39 11 24 6
19 35 10 22 5
18 34 9 21 5
19 35 10 22 5
20 37 10 23 5
21 39 11 24 6

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3

0.7
0.7
0.7
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.6
0.6
0.6
0.5

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2

240° SW WSW
235° SW WSW
245° SW WSW
255° W WSW
265° W W
265° W W
260° W W
260° W W
250° W WSW
245° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
225° SW SW
235° SW SW
245° SW WSW
255° W WSW
255° W WSW
250° W WSW
250° W WSW
235° SW SW

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
2
2
2
2
2
2

9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
9
9
8
8

31 87
31 87
31 87
30 87
30 87
30 87
30 87
30 87
30 87
30 87
30 87
30 87
31 87
31 87
31 87
31 87
31 87
31 87
31 87
31 87
31 87
30 87
30 87
30 87

95
95
95
90
95
95
95
100
100
100
100
90
95
90
90
85
95
95
95
80
80
85
95
80

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
1
1.3
0.9
0
0
0
0
0.2

-

40
45
30
30
25
35
30
30
20
0
20
20
30
30
45
50
70
65
60
45
40
40
45
50

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1009
1009
1008
1008
1007
1008
1008
1009
1009
1009
1009
1009
1009
1008
1007
1007
1007
1007
1007
1008
1008
1009
1009
1009

0
0
0
0
0
0
0
0
1
3
4
7
8
8
6
4
2
1
0
0
0
0
0
0

27 81
27 81
27 81
27 81
27 80
27 80
27 80
27 80
27 80
27 81
28 82
28 82
28 83
29 84
29 83
29 84
28 83
28 82
28 82
28 82
27 81
27 81
27 80
27 80

27 80
27 80
27 80
27 80
27 80
27 80
27 80
27 80
27 81
29 84
31 88
34 93
35 95
34 93
32 89
31 88
31 87
29 85
28 82
27 81
27 81
27 80
27 80
26 79

Forecasts established in local time
Last updated 24min ago | Next update in 3h
Caption

Expert opinion

For Koh Samui :
No gale warning.

The reliability of the situation is limited.
For the night from Saturday to Sunday WSW wind force 4 continuing all night. Gusts reaching 23 knots in the early part of the night.

Smooth to slight sea. Low, short swell from WSW. Excellent visibility. Daytime of Sunday 22 june : The weather will deteriorate, becoming increasingly unstable.

Skies very cloudy to overcast in the morning, storms developing in the afternoon. Risk of showers in the morning, showers late in the day. In the evening, very cloudy with risk of storms.
Light showers. WSW wind force 4 continuing all day. Gusts reaching 22 knots until the middle of the day. Smooth to slight sea. Low, short swell from W. Excellent visibility.

Fri

20

-

- nd - km/h - bft - m/s - mph

Sat

21

-

- nd - km/h - bft - m/s - mph

Sun

22

-

- nd - km/h - bft - m/s - mph

Mon

23

-

- nd - km/h - bft - m/s - mph

Tue

24

-

- nd - km/h - bft - m/s - mph

Wed

25

-

- nd - km/h - bft - m/s - mph

Thu

26

-

- nd - km/h - bft - m/s - mph

Fri

27

-

- nd - km/h - bft - m/s - mph

Sat

28

-

- nd - km/h - bft - m/s - mph

Sun

29

-

- nd - km/h - bft - m/s - mph

Mon

30

-

- nd - km/h - bft - m/s - mph

Tue

01

-

- nd - km/h - bft - m/s - mph

Wed

02

-

- nd - km/h - bft - m/s - mph

Thu

03

-

- nd - km/h - bft - m/s - mph

Fri

04

-

- nd - km/h - bft - m/s - mph

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather board sports area Koh Samui

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion