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

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

Thu

31

-

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

Fri

01

-

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Friday 18 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

50

40

30

20

10

15

10

5

30

25

20

15

10

5

0

1

0.5

0

3

0

40

35

30

25

110

100

90

80

Sat 19

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

245° SW WSW
240° SW WSW
235° SW SW
230° SW SW
240° SW WSW
260° W WSW
270° W W
270° W W
265° W W
265° W W
260° W W
255° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW

13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
10 19 5 12 3
9 17 5 11 3
11 20 6 12 4
13 24 7 15 4
13 25 7 16 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
16 29 8 18 5
16 30 8 19 5
17 31 9 19 5
17 31 9 19 5
16 30 8 19 5

17 32 9 20 5
17 31 9 19 5
16 29 8 18 5
15 27 8 17 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
18 33 9 21 5
20 37 10 23 5
21 39 11 24 6
21 39 11 24 6
21 39 11 24 6
21 38 11 24 5
20 37 10 23 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
21 38 11 24 -
21 39 11 24 6
22 41 11 25 6
22 41 11 25 6
22 41 11 25 6

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

0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.7
0.8
0.8
0.9
0.9
1
1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1

0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.5
0.5
0.5
0.4

180° S S
175° S S
165° S SSE
165° S SSE
170° S S
175° S S
180° S S
170° S S
155° SE SSE
140° SE SE
170° S S
200° S SSW
230° SW SW
245° SW WSW
260° W W
275° W W
260° W W
245° SW WSW
225° SW SW
235° SW SW
240° SW WSW
250° W WSW
255° W WSW
255° W WSW

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
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.1

3
3
4
3
3
3
3
3
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3

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

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

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-

0
0
0
0
0
25
30
20
20
0
0
0
20
20
30
20
40
35
25
20
20
30
40
40

>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
1007
1007
1006
1005
1005
1005
1005
1005
1006
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005
1006
1006
1006

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

29 83
29 83
29 84
29 84
29 85
30 85
30 85
29 85
29 85
30 85
30 85
29 85
29 84
29 84
29 84
28 83
28 83
28 83
28 83
28 83
28 83
29 83
28 83
28 83

34 92
35 95
37 98
38 100
38 100
37 98
35 95
33 91
31 87
29 84
29 84
28 83
28 83
28 83
28 82
28 82
28 82
27 81
28 82
27 81
27 81
27 81
29 84
31 87

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

Expert opinion

For Koh Tao :
No gale warning.

The reliability of the situation is good.

Good clear periods alternating with cloudy spells, sometimes dense. No precipitation in the morning, possibility of showers in late afternoon. In the evening, clear periods developing.
Chance of light rain. WSW force 4 in the morning becoming W force 5 in the evening. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from S. Excellent visibility.

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

Thu

31

-

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

Fri

01

-

- 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