Weather Plerin - Detailed bulletin - Free 15-day Marine forecasts

Langueux FRALongitude : -2°44’,7402 W Latitude : 48°33’,744 N Altitude : 0m

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Monday 15 december

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)

High tide (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

Offshore

Offshore wind

Offshore sea (m)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

15

10

5

60

55

50

45

40

Tue 16

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

175° S S
175° S S
180° S S
170° S SSE
175° S S
165° S SSE
165° S SSE
170° S S
175° S S
185° S S
175° S S
205° SW SSW
205° SW SSW
225° SW SW
250° W WSW
270° W W
280° W W
325° NW NNW
345° N NNW
350° N N
355° N N
350° N N
350° N N
350° N N

10 18 5 11 3
10 19 5 12 3
14 26 7 16 4
11 21 6 13 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
10 19 5 12 3
12 23 6 14 4
9 17 5 11 3
10 19 5 12 3
9 16 4 10 3
8 14 4 9 3
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
7 13 4 8 3
8 14 4 9 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
13 24 7 15 4

20 37 10 23 5
21 38 11 24 5
24 44 12 27 6
22 40 11 25 6
22 41 11 25 6
22 41 11 25 6
23 43 12 27 6
23 42 12 26 6
21 38 11 24 5
24 44 12 27 6
19 35 10 22 5
22 41 11 25 6
20 37 10 23 5
18 33 9 21 5
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
18 34 9 21 5

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

0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.8
0.7
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9
1
1.1
1.2
1.3
1.4
1.4

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

180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
185° S S
185° S S
185° S S
185° S S
185° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
205° SW SSW
180° S S
175° S S
180° S S
185° S S
185° S S

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

12
12
12
12
12
12
12
13
13
13
13
13
14
14
14
14
14
14
14
10
6
9
6
6

150
150
150
170
190
200
210
230
250
250
250
250
260
260
280
300
310
300
260
250
240
230
220
220

6.8
8.0
8.8
8.9
8.5
7.6
6.4
5.3
4.4
3.9
4.1
4.9
6.2
7.5
8.6
9.2
9.0
8.3
7.1
5.8
4.6
3.9
3.8
4.3

11 52
11 52
11 52
11 53
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52

0
10
50
75
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.4
0.5
0.6
0.3
0.3
0.6
0
0
0

-
-
-
-
-
-
-

0
60
0
0
0
0
20
0
20
25
0
35
25
40
50
60
60
65
75
70
65
45
30
20

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
10
10
10
15
>20
>20
>20
>20
>20
>20

1005
1004
1003
1003
1003
1003
1003
1002
1003
1003
1003
1004
1004
1004
1005
1005
1006
1006
1007
1009
1010
1011
1011
1012

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

13 55
13 55
13 56
13 55
12 54
12 54
12 53
12 53
11 52
12 53
11 52
11 52
11 51
11 51
10 50
10 50
10 49
10 49
10 49
10 49
10 49
10 49
10 50
10 51

12 53
11 52
10 50
9 49
8 47
8 46
7 45
7 45
8 46
7 45
8 46
7 45
8 46
8 46
8 46
7 45
8 46
7 44
7 44
6 44
6 43
7 44
7 44
6 44

19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
18 34 5 9 21
19 36 5 10 22
19 35 5 10 22
20 37 5 10 23
18 34 5 9 21
19 36 5 10 22
18 33 5 9 21
17 31 5 9 19
13 24 4 7 15
10 18 3 5 11
10 18 3 5 11
10 19 3 5 12
11 21 4 6 13
13 25 4 7 16
16 30 5 8 19
15 28 4 8 17
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19
17 32 5 9 20

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

Forecasts established in local time
Last updated 54min ago | Next update in 3h
Caption

Expert opinion

A southwesterly, strong and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and mostly variable.

For Plerin :
Warning strong breeze offshore.

We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.

Good clear periods but cloud building. Light showers progressively becoming less frequent. In the evening, overcast skies.
Chance of light rain. S wind force 4 from the middle of the day. Gusts reaching 24 knots. Smooth to slight sea. Low, fairly long swell from S. Excellent visibility becoming excellent in the evening.

Tides at Le Légué

47

High tide 03h20 8.83m

Low tide 09h48 4.08m

49

High tide 15h42 8.93m

Low tide 22h18 3.91m

www.shom.fr - © SHOM 2025

Consult the tides for December

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

- 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 Plerin

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Le Légué