Weather Sri Lanka - Detailed bulletin - Free 15-day Marine forecasts

Colombo LKALongitude : 79°50’,448 E Latitude : 7°14’,346 N Altitude : 0m

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Thursday 14 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

0

40

30

20

10

0

15

10

5

0

25

20

15

10

5

0

10

5

0

5

0

3

0

40

35

30

25

20

110

100

90

80

70

Fri 15

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

225° SW SW
200° S SSW
210° SW SSW
205° SW SSW
200° S SSW
195° S SSW
195° S SSW
205° SW SSW
220° SW SW
225° SW SW
230° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW WSW
230° SW SW
220° SW SW
200° S SSW
185° S S
180° S S
180° S S
180° S S

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

15 27 8 17 4
13 25 7 16 4
14 26 7 16 4
14 26 7 16 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
17 31 9 19 5
17 32 9 20 5
16 29 8 18 5
18 34 9 21 5
17 31 9 19 5
19 35 10 22 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
13 24 7 15 4

2.1
2.1
2.1
2.1
2.1
2.1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

3.9
3.9
3.9
3.9
3.9
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.7
3.7
3.7
3.7
3.8
3.8
3.8
3.9
3.9
3.9

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

185° S S
185° S S
190° S S
195° S SSW
205° SW SSW
215° SW SW
215° SW SSW
215° SW SSW
215° SW SSW
205° SW SSW
200° S SSW
195° S SSW
190° S SSW
190° S S
190° S S
190° S S
190° S S
190° S S
185° S S
185° S S
185° S S
185° S S
190° S S
190° S S

1.4
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.0
1.0
1.0
1.0
0.9

10
10
10
9
9
8
8
8
8
9
9
9
9
9
9
9
9
10
10
10
9
9
9
9

60
50
50
50
50
50
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
50
50

27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81
27 81

85
80
95
75
75
75
75
80
75
80
60
75
70
60
60
60
65
40
40
45
35
65
65
55

0
0.4
0.4
0.2
0
0
0
0
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-

40
60
60
55
40
40
45
40
55
55
55
45
40
40
35
45
45
25
25
40
20
0
0
0

4
2
2
2
2
2
2
4
5
10
>20
>20
>20
>20
>20
>20
>20
15
5
5
4
3
2
2

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

0
0
0
0
0
0
0
1
2
5
8
9
10
9
6
3
1
0
0
0
0
0
0
0

25 77
24 76
24 76
24 76
24 76
24 75
24 75
25 77
26 79
27 80
28 82
29 84
30 85
30 86
30 85
29 84
28 83
27 81
26 78
25 77
25 77
25 76
24 76
24 75

27 81
27 81
27 80
27 80
27 80
27 80
27 80
29 83
31 87
33 92
35 95
37 99
39 102
39 103
38 101
36 98
34 92
31 88
28 83
28 82
28 82
27 81
27 81
27 81

Forecasts established in local time
Last updated 3min ago | Next update in 3h
Caption

Expert opinion

For Sri Lanka :
No gale warning.

The reliability of the situation is good.

Skies very cloudy, risk of some thundery outbreaks. Showers in late morning, possibility of showers in the afternoon. In the evening, clear spells, risk of mist forming.
Possibility of showers SSW force 3 turning WSW in the middle of the day then SSW force 2. Gusts reaching 19 knots in the middle of the day. Moderate sea. Low, fairly long swell from SW. Visibility reduced by mist temporarily in the middle of the day.

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

- 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 Sri Lanka

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion