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

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

-

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 16 july

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

5

40

30

20

10

15

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

40

35

30

25

110

100

90

80

Thu 17

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

255° W WSW
255° W WSW
245° SW WSW
230° SW SW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW SW
230° SW SW
235° SW SW
240° SW WSW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
255° W WSW
250° W WSW

9 17 5 11 3
6 12 3 7 3
7 13 4 8 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
12 22 6 14 4
13 24 7 15 4
13 24 7 15 4
12 22 6 14 4

16 30 8 19 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
15 27 8 17 4
16 30 8 19 5
17 31 9 19 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
17 31 9 19 5
17 32 9 20 5
18 34 9 21 5
19 35 10 22 5
20 37 10 23 5
21 38 11 24 5
21 39 11 24 6

0.3
0.3
0.3
0.3
0.3
0.3
0.3
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
0.2
0.2

0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5

0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1

185° S S
180° S S
180° S S
180° S S
180° S S
175° S S
165° S SSE
150° SE SSE
140° SE SE
140° SE SE
145° SE SE
145° SE SE
145° SE SE
145° SE SE
155° SE SSE
160° S SSE
165° S SSE
180° S S
170° S S
160° S SSE
150° SE SSE
150° SE SSE
150° SE SSE
150° SE SSE

0.2
0.2
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

3
2
3
3
3
3
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
4
4

10
10
10
10
10
10
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

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

75
70
80
90
90
90
90
90
85
75
70
65
65
75
85
90
85
80
75
70
70
65
70
55

0
0
1.6
1.5
1.3
0.8
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-

40
40
50
70
70
65
50
40
40
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1006
1005
1005
1005
1006
1007
1007
1008
1008
1009
1008
1008
1008
1007
1007
1008
1008
1009
1009
1009
1009
1009
1008
1008

7
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
7
9
10
11

30 85
30 85
29 84
29 83
28 82
27 81
27 81
27 81
28 82
28 82
28 82
28 82
27 81
27 81
27 81
27 81
27 81
27 81
28 82
28 83
29 83
29 84
29 85
30 86

39 102
39 102
37 98
33 92
30 86
28 83
28 83
28 83
29 84
29 83
29 83
28 83
28 82
28 82
28 82
28 82
28 82
28 83
30 85
32 89
34 93
35 96
37 98
38 100

Forecasts established in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

For Koh Samui :
No gale warning.

The reliability of the situation is very good.

Skies progressively clouding over with storms forming. Showers towards the end of the night. In the evening, stormy but gradually improving.
Showers becoming less frequent. WSW force 4 in the middle of the day becoming SW force 3 in the evening. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, short swell from S. Excellent visibility.

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

-

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

- 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