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

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze.

Wednesday 3 september

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

70

60

50

40

30

20

15

10

5

50

40

30

20

10

5

0

5

0

9

6

3

0

20

15

10

5

70

60

50

40

Thu 4

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

255° W WSW
250° W WSW
250° W WSW
240° SW WSW
235° SW SW
220° SW SW
215° SW SW
210° SW SSW
215° SW SSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
255° W WSW
265° W W
275° W W
275° W W
280° W W
280° W W
275° W W
275° W W
275° W W
270° W W
275° W W

22 40 11 25 6
20 37 10 23 5
17 31 9 19 5
17 32 9 20 5
17 31 9 19 5
18 34 9 21 5
19 36 10 22 5
22 40 11 25 6
26 48 13 30 6
24 44 12 27 6
23 43 12 27 6
25 46 13 29 6
25 46 13 29 6
24 44 12 27 6
23 43 12 27 6
21 38 11 24 5
19 35 10 22 5
16 30 8 19 5
13 25 7 16 4
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
15 28 8 17 4

26 48 13 30 -
25 46 13 29 6
26 49 14 30 6
23 42 12 26 6
23 42 12 26 6
25 46 13 29 6
25 46 13 29 6
29 53 15 33 7
35 64 18 40 8
35 65 18 40 8
33 62 17 39 8
33 61 17 38 7
34 63 18 39 8
32 60 17 37 7
31 58 16 36 7
28 52 14 32 7
26 48 13 30 6
27 50 14 31 7
23 42 12 26 6
22 40 11 25 6
22 40 11 25 6
22 41 11 25 6
23 42 12 26 6
20 37 10 23 5

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>30 >55 >16 >35 >7
>35 >60 >18 >40 >8
>35 >65 >19 >40 >8
>40 >75 >21 >45 >9
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

3.3
3.2
3.1
3.1
3
2.9
2.8
2.9
2.9
3
3
3
3
3
2.9
3
2.9
2.9
2.8
2.7
2.7
2.6
2.6
2.5

6
5.8
5.6
5.5
5.4
5.3
5.1
5.2
5.2
5.3
5.4
5.4
5.4
5.4
5.3
5.3
5.2
5.2
5
4.9
4.8
4.8
4.6
4.5

1.8
1.6
1.6
1.6
1.7
1.7
1.8
2
1.9
2.4
2.3
2.5
2.6
2.2
1.9
1.8
1.4
1.3
1.1
1.1
0.9
0.8
0.7
0.8

245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
265° W W
225° SW SW
260° W W
225° SW SW
210° SW SSW
225° SW SW
230° SW SW
235° SW SW
245° SW WSW
255° W WSW
255° W WSW
260° W W
260° W W
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
250° W WSW

2.5
2.4
2.3
2.2
2.0
1.9
1.7
1.6
2.1
1.6
1.6
1.3
1.3
1.9
2.1
2.2
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.3

10
9
9
8
8
8
9
8
10
8
7
8
9
10
9
9
10
10
10
10
10
10
10
10

160
160
160
160
160
160
160
150
150
140
140
140
140
150
150
160
170
170
170
170
160
160
160
160

17 62
17 62
17 62
17 62
17 62
17 62
16 62
16 62
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 62
16 62
17 62

5
40
50
40
75
55
35
90
95
75
50
80
90
90
45
70
90
85
60
30
80
55
55
30

0
0
0
0
0
0
0
0
2.2
1.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

0
0
0
0
0
0
20
45
65
65
40
0
0
0
0
0
0
0
20
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

1006
1007
1007
1007
1008
1008
1007
1007
1006
1006
1006
1006
1007
1007
1008
1009
1010
1011
1011
1012
1012
1013
1013
1014

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
3
4
3
2

19 66
18 65
17 62
17 62
17 62
17 62
17 62
17 62
17 62
16 61
16 61
16 61
16 61
16 61
16 61
16 61
17 62
17 62
17 62
17 63
17 62
17 63
17 63
17 63

14 58
12 54
12 54
11 52
11 52
11 51
10 51
10 50
9 48
9 48
9 48
9 48
9 47
9 48
9 48
11 51
13 55
15 58
17 62
17 63
17 63
17 63
18 64
16 61

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 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Good clear periods but lots of cloud, too. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. W wind force 6 from the middle of the day. Gusts reaching 35 knots in the middle of the day. Rough to very rough sea becoming rough in the evening. Moderate, fairly long swell from SW. Excellent visibility.

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

- 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