Weather Les Grands Sables - Detailed bulletin - Free 15-day Marine forecasts

Locmaria (56360)Lon : -3°6’,1248 W Lat : 47°18’,978 N Alt : 0m

Tue

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Wed

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Thu

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Fri

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Sat

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Sun

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Mon

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Tue

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Wed

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Thu

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Fri

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Sat

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Sun

03

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Mon

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Tue

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BULLETIN

Reliability 90%

Warning strong breeze offshore.

Marine wind risk

Tuesday 21 apr

METEO CONSULT Run : 21/04 00Z Mesh : 1km Updated, 3h ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

50

40

30

20

10

80

70

60

50

40

30

25

20

15

10

5

50

40

30

20

10

5

0

3

0

20

15

10

5

0

70

60

50

40

                                    
                                                                         Wed 22
                                                            
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                        Run : 21/04 00Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Wed 22

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

70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
75° E ENE
75° E ENE
75° E ENE
75° E ENE
75° E ENE
80° E E
80° E E
80° E E
80° E E
85° E E
85° E E
85° E E
80° E E
85° E E
85° E E

21 38 11 24 5
21 38 11 24 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
21 39 11 24 6
22 40 11 25 6
23 42 12 26 6
23 43 12 27 6
23 43 12 27 6
23 43 12 27 6
24 44 12 27 6
23 43 12 27 6
23 42 12 26 6
23 43 12 27 6
24 44 12 27 6
22 41 11 25 6
19 35 10 22 5

33 62 17 39 8
33 61 17 38 7
32 59 16 37 7
31 58 16 36 7
31 58 16 36 7
31 57 16 35 7
30 55 15 34 7
30 55 15 34 7
30 55 15 34 7
30 55 15 34 7
31 58 16 36 7
33 61 17 38 7
35 64 18 40 8
36 67 19 42 8
37 69 19 43 8
38 70 19 43 8
38 70 19 43 8
38 71 20 44 8
39 72 20 45 8
38 70 19 43 8
39 72 20 45 8
39 72 20 45 8
40 74 21 46 8
35 65 18 40 8

1.1
1.1
1.1
1.1
1.1
1
1
1
1
1
1
1.1
1
1.1
1.2
1.3
1.3
1.3
1.3
1.8
1.9
1.9
1.9
1.9

1.1
1.1
1.1
1
1
1
0.9
1
1
1
1
1
1
1.1
1.2
1.2
1.3
1.3
1.3
1.8
1.9
1.9
1.9
1.9

65° NE ENE
65° NE ENE
60° NE ENE
75° E ENE
70° E ENE
65° NE ENE
60° NE ENE
70° E ENE
70° E ENE
60° NE ENE
270° W W
300° NW WNW
305° NW WNW
310° NW NW
315° NW NW
310° NW NW
300° NW WNW
290° W WNW
85° E E
170° S S
175° S S
165° S SSE
165° S SSE
160° S SSE

0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
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

4
4
5
5
5
6
5
6
5
6
7
12
12
12
7
6
6
6
5
8
8
8
7
7

30
30
30
30
30
25
25
25
25
30
30
30
30
30
30
30
35
30
30
35
35
35
35
35

4.0
3.1
2.2
1.4
1.0
1.1
1.7
2.7
3.7
4.5
4.8
4.7
4.2
3.4
2.5
1.7
1.2
1.0
1.3
2.0
2.9
3.7
4.3
4.5

13 55
13 55
13 55
13 55
13 55
13 56
13 56
13 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55

40
40
40
5
5
20
10
45
30
60
55
30
15
35
25
55
55
70
60
80
100
100
90
85

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

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
35

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

1016
1016
1016
1015
1015
1015
1014
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1013
1013
1012
1012
1012
1013
1014

1
2
3
4
5
4
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

11 51
12 53
13 55
14 58
16 60
16 61
17 62
17 63
17 62
17 62
16 61
16 60
15 59
15 58
14 57
14 57
13 56
13 56
13 55
13 55
12 54
12 54
12 54
12 53

7 45
9 48
11 52
14 57
16 60
17 62
17 63
16 61
14 57
13 55
11 51
9 48
8 47
8 46
7 45
7 44
6 43
6 43
6 42
6 42
5 41
5 41
5 42
6 43

22 41 6 11 25
22 41 6 11 25
22 40 6 11 25
22 40 6 11 25
22 40 6 11 25
21 38 5 11 24
21 38 5 11 24
21 39 6 11 24
21 39 6 11 24
22 40 6 11 25
23 42 6 12 26
23 43 6 12 27
24 45 6 13 28
25 47 6 13 29
26 49 6 14 30
26 49 6 14 30
26 49 6 14 30
27 50 7 14 31
26 49 6 14 30
26 48 6 13 30
27 50 7 14 31
26 49 6 14 30
26 49 6 14 30
22 40 6 11 25

1.3
1.2
1.2
1.2
1.1
1.1
1.1
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.4
1.4
1.5
1.5
1.6
1.9
1.9
2
1.9
1.9

Forecasts established in local time
Caption Glossary

Expert opinion

An easterly, very strong and very variable flow prevails over the whole area.

For Les Grands Sables :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Cloud and long sunny periods. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. ENE force 5 in the morning becoming force 6 in the evening. Gusts reaching 36 knots in the evening. Slight sea. Low, short swell from ENE then fairly long from NW in the evening. Excellent visibility.

semaphore stations

Station Belle-île located 14 km from Les Grands Sables

	WIND			SWELL
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Dir. (°)	Height (m)	Period (s)
10h	-	-	-	100	1	5
09h	-	-	-	102	1.1	5
08h	-	-	-	104	1	5

observation.semaphores_link

CANDHIS

observation.semaphore_link

Tides at Belle-Ile (Le Palais)

88

Low tide 02h00 0.71m

High tide 07h59 4.9m

81

Low tide 14h19 1m

High tide 20h11 4.85m

Consult the tides for April

Go further

Tue

21

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

Wed

22

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

Thu

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Fri

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Sat

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Sun

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Tue

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Wed

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Fri

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Sat

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Sun

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Mon

04

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Tue

05

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* +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 Les Grands Sables

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Belle-Ile (Le Palais)

Go further