Weather Île de Sein - Detailed bulletin - Free 15-day Marine forecasts

Longitude : -4°50’,865 W Latitude : 48°2’,094 N Altitude : 0m

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

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

Thu

04

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

BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning strong breeze.

Thursday 20 november

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

40

30

20

10

0

70

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

1.5

1

0.5

3

0

15

10

5

0

-5

50

45

40

35

30

Fri 21

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

250° W WSW
5° N N
350° N N
5° N N
355° N N
0° 0 0
5° N N
10° N N
15° N NNE
0° N N
10° N N
15° N NNE
5° N N
10° N N
15° N NNE
15° N NNE
15° N NNE
15° N NNE
20° N NNE
15° N NNE
10° N N
360° N N
360° N N
360° N N

22 40 11 25 6
25 46 13 29 6
22 40 11 25 6
21 38 11 24 5
22 40 11 25 6
20 37 10 23 5
22 40 11 25 6
21 38 11 24 5
16 29 8 18 5
19 35 10 22 5
21 38 11 24 5
18 33 9 21 5
18 34 9 21 5
19 35 10 22 5
18 33 9 21 5
17 31 9 19 5
16 30 8 19 5
13 24 7 15 4
11 21 6 13 4
11 20 6 12 4
9 16 4 10 3
9 16 4 10 3
8 14 4 9 3
7 13 4 8 3

33 61 17 38 7
33 62 17 39 8
33 62 17 39 8
32 59 16 37 7
32 60 17 37 7
31 57 16 35 7
30 56 16 35 7
30 55 15 34 7
27 50 14 31 7
25 47 13 29 6
28 52 14 32 7
28 51 14 32 7
25 47 13 29 6
24 45 13 28 6
24 44 12 27 6
23 42 12 26 6
22 40 11 25 6
19 36 10 22 5
18 34 9 21 5
16 29 8 18 5
14 26 7 16 4
12 22 6 14 4
12 22 6 14 4
11 20 6 12 4

1.3
1.3
1.2
1.2
1.2
1.4
1.4
1.4
1.2
1.2
1.2
1.2
1.2
1.2
1.1
1
1
1.1
1.1
1
0.9
0.9
1
1

2.5
2.4
2.3
2.3
2.2
2.6
2.6
2.5
2.1
2.3
2.3
2.3
2.2
2.2
2.1
2
1.9
2
2
2
1.7
1.8
1.9
1.9

1.1
1
1
0.9
0.9
0.9
0.7
0.6
0.6
0.5
0.6
0.6
0.6
0.6
0.5
0.4
0.3
0.2
0.2
0.1
0.1
0.1
0.1
0

275° W W
280° W W
285° W WNW
280° W WNW
280° W W
285° W WNW
285° W WNW
290° W WNW
280° W W
285° W WNW
290° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W W
285° W WNW
285° W WNW
280° W WNW
270° W W
265° W W
270° W W
270° W W

0.5
0.5
0.5
0.5
0.5
0.5
0.8
1.0
1.0
1.1
1.1
1.1
1.0
1.0
1.0
1.0
0.9
0.9
0.9
0.9
0.9
0.9
1.0
1.0

7
7
7
7
7
8
8
8
8
7
7
7
7
7
8
8
10
11
10
11
12
12
12
12

70
70
80
80
80
80
80
80
90
90
90
90
130
130
220
260
250
210
210
220
270
260
250
250

14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58

100
70
70
70
90
90
80
80
60
80
80
55
45
30
35
35
15
65
50
20
20
30
40
40

1.2
0.1
0.2
0.3
0.3
0.3
0.4
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-

100
60
60
60
60
65
70
60
55
50
35
25
0
0
0
0
0
0
0
0
0
0
0
0

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1020
1020
1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1024
1025
1026
1026
1027
1028
1028
1028
1028
1028
1028
1029

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0

7 45
7 45
7 45
7 45
7 45
7 44
8 46
7 45
8 46
8 46
7 45
7 45
8 46
8 47
9 47
9 47
9 48
9 48
9 49
9 49
10 49
10 49
10 49
9 49

1 33
0 31
1 33
1 33
0 33
0 33
1 33
1 34
2 36
2 35
1 34
2 35
2 36
2 36
3 37
3 38
4 39
6 43
8 46
8 47
9 48
9 47
8 47
7 45

Forecasts established in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

For Île de Sein:
Warning strong breeze.

We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Very cloudy skies to overcast. Light rain. In the evening, very cloudy.
Showers. SE force 6 in the middle of the day turning N in the evening. Gusts reaching 33 knots in the evening. Slight sea. Low, short swell from W. Excellent visibility.

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

- 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 anchorage Île de Sein

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion