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

Thong Sala THALongitude : 99°49’,44 E Latitude : 10°5’,052 N Altitude : 6m

Fri

08

-

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

Sat

09

-

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

Sun

10

-

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

Mon

11

-

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

Tue

12

-

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

Wed

13

-

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

Thu

14

-

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

Fri

15

-

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

Sat

16

-

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

Sun

17

-

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

Mon

18

-

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

Tue

19

-

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

Wed

20

-

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

Thu

21

-

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

Fri

22

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

BULLETIN

(established in local time)

Reliability 75%

No gale warning.

Monday 11 august

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

20

15

10

5

40

30

20

10

15

10

5

0

25

20

15

10

5

0

1

0.5

0

3

0

40

35

30

25

100

95

90

85

80

Mon 11

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

275° W W
270° W W
270° W W
265° W W
265° W W
260° W W
260° W W
265° W W
260° W W
260° W WSW
255° W WSW
250° W WSW
245° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
255° W WSW
265° W W
265° W W
265° W W
260° W W
265° W W
260° W W
260° W W

16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
10 19 5 12 3
9 16 4 10 3
10 19 5 12 3
12 23 6 14 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
16 30 8 19 5
16 29 8 18 5

19 36 10 22 -
19 36 10 22 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
16 29 8 18 5
15 27 8 17 -
13 25 7 16 -
12 23 6 14 4
11 20 6 12 4
13 24 7 15 4
15 28 8 17 -
17 31 9 19 5
17 32 9 20 5
19 35 10 22 -
19 36 10 22 -
19 36 10 22 -

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

1
1.1
1.1
1.2
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1
0.9
0.9
1
1
1.1
1.1
1.1
1.1
1.1
1.2
1.2
1.3

0.5
0.5
0.6
0.6
0.7
0.7
0.6
0.6
0.6
0.5
0.5
0.4
0.4
0.3
0.4
0.5
0.6
0.6
0.5
0.5
0.6
0.6
0.6
0.7

315° NW NW
320° NW NW
305° NW WNW
290° W WNW
275° W W
270° W W
265° W W
265° W W
275° W W
290° W WNW
305° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW
305° NW NW
315° NW NW
325° NW NNW
310° NW NW
295° NW WNW
280° W W
285° W WNW
285° W WNW
290° W WNW
290° W WNW

0.2
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
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1

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

10
10
15
15
15
15
15
15
15
15
15
15
10
10
10
10
10
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
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
30 87
30 87

40
40
50
60
60
65
70
70
60
45
50
55
50
75
70
50
50
65
70
80
80
80
80
80

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.6
0.5
0.3
0
0

-
-
-
-
-
-

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

>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
1008
1008
1007
1007
1007
1008
1008
1009
1009
1009
1009
1008
1008
1007
1006
1006
1006
1006
1007
1007
1008
1008
1008

0
0
0
0
0
0
0
0
2
4
7
10
11
9
8
6
3
1
0
0
0
0
0
0

29 83
29 83
29 83
28 83
28 83
28 83
28 83
28 83
28 82
28 82
28 82
28 83
29 83
29 84
29 83
29 83
29 84
29 84
29 84
29 84
29 84
29 84
29 84
29 84

28 82
28 82
28 82
28 82
28 82
28 82
28 82
28 82
29 84
30 86
31 87
33 91
35 95
36 97
35 95
32 90
32 89
31 87
29 85
28 83
28 83
28 82
28 82
28 82

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

For Koh Tao :
No gale warning.

The reliability of the situation is fairly good.
For the night from Sunday to Monday W force 5 in the early part of the night becoming force 4.

Smooth to slight sea becoming slight in the middle of the night. Low, short swell from NW. Excellent visibility. Daytime of Monday 11 august : The sky will remain very cloudy.

Skies clearing but with risk of storms in the morning, very cloudy with possibility of thunder storms in the afternoon. Risk of showers in the morning, showers late in the day. In the evening, stormy but gradually improving.
Showers. W force 4 in the morning becoming force 5 in the evening. Slight sea temporarily smooth to slight in the middle of the day. Low, short swell from W. Excellent visibility.

Fri

08

-

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

Sat

09

-

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

Sun

10

-

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

Mon

11

-

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

Tue

12

-

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

Wed

13

-

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

Thu

14

-

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

Fri

15

-

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

Sat

16

-

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

Sun

17

-

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

Mon

18

-

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

Tue

19

-

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

- 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 port Koh Tao

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion