Weather Plage de la Grève Blanche - Detailed bulletin - Free 15-day Marine forecasts

Plouguerneau FRALongitude : -4°31’,6956 W Latitude : 48°37’,764 N Altitude : 25m

Sun

09

-

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

Mon

10

-

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

Tue

11

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

Wed

12

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Thu

13

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Fri

14

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Sat

15

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Sun

16

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

Mon

17

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

Tue

18

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

Wed

19

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Thu

20

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Fri

21

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Sat

22

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Sun

23

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BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Sunday 9 march

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)

15

10

5

0

30

20

10

0

10

5

0

15

10

5

0

5

0

1

0.5

3

0

15

10

5

60

55

50

45

Mon 10

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

65° NE ENE
55° NE NE
50° NE NE
45° NE NE
55° NE NE
60° NE ENE
75° E ENE
70° E ENE
75° E ENE
80° E E
85° E E
235° SW SW
240° SW WSW
235° SW SW
235° SW WSW
235° SW SW
240° SW WSW
245° SW WSW
230° SW SW
210° SW SSW
150° SE SSE
120° SE ESE
120° SE ESE
130° SE SE

4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 7 2 4 2
4 8 2 5 2
3 6 2 4 2
4 8 2 5 2
5 9 3 6 2
4 7 2 4 2
3 5 1 3 1
2 3 1 2 1
2 4 1 2 1
3 5 1 3 1
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
4 7 2 4 2
2 4 1 2 1
1 2 1 1 1
1 2 1 1 1
2 3 1 2 1
3 5 1 3 1
3 6 2 4 2

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

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6

1.6
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2

0.1
0.1
0.1
0.1
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0
0.1

275° W W
275° W W
280° W W
280° W W
280° W W
320° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
280° W W
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
205° SW SSW
185° S S
160° S SSE
160° S SSE

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6

10
10
10
10
10
10
10
10
10
10
9
8
8
8
8
8
8
8
8
7
7
6
6
6

210
200
190
190
180
180
180
180
170
170
170
160
160
160
160
160
150
150
140
140
130
110
100
100

4.7
5.5
6.1
6.2
6.0
5.3
4.5
3.6
2.9
2.5
2.5
3.0
3.9
4.9
5.7
6.2
6.3
5.8
5.0
4.1
3.2
2.6
2.4
2.8

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
11 52
11 52
11 52
11 52

100
75
100
100
100
100
100
100
100
100
100
100
100
95
100
95
95
90
95
65
75
80
90
95

1.2
1.2
0.2
0
0
0.3
0.5
0.7
0.6
0.4
0.4
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-

100
95
50
30
35
50
65
65
65
70
65
55
50
30
35
35
35
25
0
0
0
0
0
0

1
1.5
3
2
2
3
3
3
3
3
4
5
10
15
10
10
10
10
5
3
5
4
3
2

997
997
997
996
996
996
996
996
997
997
998
998
999
999
999
999
999
1000
1000
1001
1001
1002
1002
1003

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

10 51
10 51
11 51
11 51
11 51
10 51
10 51
10 51
10 51
10 51
11 51
11 52
11 52
12 53
12 53
12 53
12 53
12 53
11 52
11 51
10 51
10 50
10 49
9 49

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 47
9 48
10 49
12 53
12 54
13 56
12 54
11 51
11 51
11 52
11 52
10 50
10 50
9 49
8 47
8 46

4 7 2 2 4
5 9 2 3 6
6 12 3 3 7
6 11 2 3 7
6 11 2 3 7
8 15 3 4 9
8 14 3 4 9
8 15 3 4 9
9 16 3 4 10
9 17 3 5 11
10 18 3 5 11
6 11 2 3 7
6 12 3 3 7
7 13 3 4 8
6 12 3 3 7
5 10 2 3 6
5 10 2 3 6
4 7 2 2 4
3 6 2 2 4
2 4 1 1 2
1 2 1 1 1
0 0 0 0 0
1 2 1 1 1
1 2 1 1 1

1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.6
1.6
1.5
1.4
1.4
1.3
1.3
1.3
1.2
1.2

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

Expert opinion

A northeasterly, strong and mostly variable flow prevails over the whole area.

For Plage de la Grève Blanche :
No gale warning.

We are 90% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

In the evening, overcast and misty, reduced visibility.
Drizzle. ENE wind force 2. Gusts reaching 9 knots in the evening. Slight sea. Low, fairly long swell from NW. Visibility reduced by mist.

Tides at L'Aber Wrac'h

37

High tide 01h25 5.88m

Low tide 08h10 2.88m

41

High tide 14h25 5.88m

Low tide 20h49 2.91m

www.shom.fr - © SHOM 2025

Consult the tides for March

Sun

09

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

Mon

10

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

Tue

11

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

Wed

12

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

Thu

13

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

Fri

14

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

Sat

15

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Sun

16

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

Mon

17

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

Tue

18

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

Wed

19

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

Thu

20

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Fri

21

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

Sat

22

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

Sun

23

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- 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 beach Plage de la Grève Blanche

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at L'Aber Wrac'h