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

Surat Thani THALon : 100°0 E Lat : 9°34’,8 N Alt : 0m

Sat

12

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

Sun

13

-

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

Mon

14

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

Tue

15

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

Wed

16

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

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

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

Mon

21

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

Tue

22

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

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

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

BULLETIN

Reliability 85%

No gale warning.

Marine wind risk

Saturday 12 sep

METEO CONSULT Run : 11/09 12Z Mesh : 19km Updated, 5h ago Update in 1h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

20

15

10

5

40

30

20

10

5

0

20

15

10

5

10

5

0

0.5

0

3

0

40

35

30

25

20

100

90

80

70

                                    
                                                                         Sun 13
                                                            
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                        Run : 11/09 12Z
                Mesh : 19km
                Updated, 5h ago
                Update in 1h

Sun 13

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

265° W W
265° W W
270° W W
270° W W
275° W W
285° W WNW
290° W WNW
290° W WNW
300° NW WNW
305° NW NW
315° NW NW
335° NW NNW
340° N NNW
335° NW NNW
335° NW NNW
330° NW NNW
330° NW NNW
320° NW NW
310° NW NW
295° NW WNW
295° NW WNW
285° W WNW
290° W WNW
295° NW WNW

7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
11 20 6 12 4
9 16 4 10 3
7 13 4 8 3
5 10 3 6 2
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2

13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
17 31 9 19 5
16 29 8 18 5
12 22 6 14 4
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
10 18 5 11 3
10 19 5 12 3

>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
- - - - -
- - - - -
- - - - -
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >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
0.4
0.4
0.4
0.4
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
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1

315° NW NW
360° N N
10° N N
20° N NNE
20° N NNE
20° N NNE
25° NE NNE
30° NE NNE
35° NE NE
145° SE SE
50° NE NE
60° NE ENE
65° NE ENE
60° NE ENE
55° NE NE
50° NE NE
45° NE NE
45° NE NE
40° NE NE
150° SE SSE
80° E ENE
5° N N
65° NE ENE
305° NW NW

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
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

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

10
10
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86
30 86

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

0.2
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.1
0
0
0
0
0
0.1
0.2
0.4
0.4
1
1.1
1.1
0.8
0.7

60
70
75
70
70
65
65
65
65
55
45
35
35
35
45
50
60
65
70
70
75
80
80
80

60
70
60
60
60
60
60
60
60
50
40
30
30
30
40
50
60
60
60
70
70
80
70
70

5
5
5
5
10
15
>20
>20
>20
>20
>20
>20
>20
>20
10
10
10
5
5
5
5
3
2
2

1008
1008
1009
1009
1010
1011
1011
1011
1010
1009
1008
1008
1007
1008
1008
1009
1010
1011
1011
1011
1011
1010
1009
1009

0
0
0
0
1
2
4
6
7
7
5
3
1
0
0
0
0
0
0
0
0
0
0
0

24 76
25 76
25 76
25 77
26 78
26 79
27 80
28 83
29 84
29 85
29 83
27 80
26 79
26 79
25 77
25 76
24 76
24 76
24 76
24 76
24 76
24 76
24 75
24 75

26 79
26 79
26 79
26 80
27 81
28 83
29 84
32 89
34 92
36 96
36 96
30 85
28 82
28 82
27 80
26 80
26 79
26 79
26 79
26 80
26 80
26 79
26 79
26 79

Forecasts established in local time
Caption Glossary

Expert opinion

For Koh Samui :
No gale warning.

The reliability of the situation is good.

Storms developing in the morning, very cloudy with possibility of thunder storms in the afternoon. Showers all day. In the evening, storms developing.
Showers. W force 3 turning NW force 4 in the middle of the day then becoming force 3. Gusts reaching 17 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from NNE. Poor visibility becoming excellent in the middle of the day then poor.

Go further

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

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

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- 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

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

Wed

23

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- 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

Weather board sports area Koh Samui

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

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