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

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Friday 17 october

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

0.5

0

3

0

45

40

35

30

25

110

100

90

80

70

Sat 18

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

10° N NNE
20° N NNE
35° NE NE
35° NE NE
45° NE NE
50° NE NE
55° NE NE
55° NE ENE
60° NE ENE
70° E ENE
80° E E
85° E E
80° E E
80° E ENE
80° E ENE
80° E E
85° E E
90° E E
90° E E
90° E E
95° E E
95° E E
90° E E
90° E E

2 4 1 2 1
2 3 1 2 1
2 3 1 2 1
2 4 1 2 1
2 4 1 2 1
3 6 2 4 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
5 10 3 6 2
9 16 4 10 3
8 15 4 9 3
5 9 3 6 2

9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
11 20 6 12 4
12 22 6 14 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4
13 24 7 15 4
12 23 6 14 4
13 25 7 16 4
14 26 7 16 4
13 24 7 15 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
11 21 6 13 4
13 25 7 16 4
16 29 8 18 5
15 27 8 17 4
13 24 7 15 4

>30 >60 >18 >35 >8
>35 >65 >19 >40 >8
>35 >65 >18 >40 >8
>35 >65 >18 >40 >8
>30 >60 >18 >35 >8
>35 >65 >18 >40 >8
>35 >60 >18 >40 >8
>30 >60 >18 >35 >8
>35 >65 >18 >40 >8
>35 >60 >18 >40 >8
>35 >65 >18 >40 >8
>35 >65 >18 >40 >8
>35 >60 >18 >40 >8
>35 >60 >18 >40 >8
>35 >65 >18 >40 >8
>35 >60 >18 >40 >8
>30 >60 >18 >35 >8
>30 >60 >17 >35 >7
>30 >60 >17 >35 >7
>30 >60 >18 >35 >8
>30 >60 >17 >35 >7
>30 >55 >16 >35 >7
>30 >55 >16 >35 >7
>25 >50 >15 >30 >7

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
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7

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
0.2
0.2
0.2

60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
65° NE ENE
75° E ENE
85° E E
80° E E
80° E E
80° E E
80° E E
80° E E
80° E E
85° E E
85° E E
85° E E

0.2
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
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

30 86
30 86
30 86
30 86
30 86
30 87
30 87
30 87
30 87
30 87
30 87
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86

75
80
80
100
100
55
55
60
65
65
60
65
65
60
60
55
70
85
85
95
100
95
100
100

0.7
0.4
0.6
0.5
0.3
0.3
0.2
0.2
0.3
0.2
0.1
0.1
0.1
0
0.2
0.3
0.9
1.2
1.1
1.2
1.7
1.8
1.3
1.5

80
70
55
50
50
55
50
50
50
50
50
50
50
45
50
55
75
90
90
90
85
85
90
90

15
15
15
15
15
>20
>20
15
15
15
15
10
10
10
10
10
5
5
5
5
10
>20
15
5

1009
1010
1010
1009
1008
1008
1007
1006
1006
1006
1007
1007
1008
1009
1009
1009
1008
1007
1007
1007
1007
1007
1008
1008

2
4
6
5
7
10
7
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

27 81
28 82
28 82
28 82
28 82
28 83
28 83
28 83
28 82
28 82
28 82
28 82
28 82
28 82
28 82
28 82
27 81
27 81
27 81
27 80
27 81
27 80
26 79
27 80

33 92
36 96
38 100
39 102
40 103
40 104
39 102
37 99
35 95
33 91
30 86
30 86
30 86
30 85
30 85
30 86
29 85
30 85
30 85
29 85
29 85
28 83
28 82
29 84

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 good.

Stormy but improving progressively during the morning, very cloudy with possibility of thunder storms in the afternoon. Showers all day. In the evening, skies clearing but continuing risk of storms.
Light showers. NNE force 1 turning ENE force 2 in the middle of the day then E. Gusts reaching 14 knots from the middle of the day. Smooth to slight sea. Low, short swell from ENE. Good visibility becoming good in the middle of the day then good.

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

- 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