Weather L'Ile de Groix-Les Sables Rouges - Detailed bulletin - Free 15-day Marine forecasts

Groix (56590)Lon : -3°30 W Lat : 47°39 N Alt : 0m

Fri

06

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

Sat

07

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Sun

08

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Mon

09

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Tue

10

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Wed

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Thu

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Fri

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Sun

15

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Mon

16

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Tue

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning moderate gale offshore.

Friday 6 feb

METEO CONSULT Run : 5/02 00Z Mesh : 1km Updated, 2h ago Update in 4h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

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

4

3.5

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Sat 7
                                                            
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                        Run : 5/02 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Sat 7

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

245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
235° SW SW
230° SW SW
230° SW SW
220° SW SW
220° SW SW
215° SW SSW
215° SW SW
210° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
230° SW SW

19 35 10 22 5
19 36 10 22 5
20 37 10 23 5
19 35 10 22 5
21 38 11 24 5
21 38 11 24 5
19 35 10 22 5
19 36 10 22 5
19 35 10 22 5
17 32 9 20 5
18 33 9 21 5
18 34 9 21 5
19 35 10 22 5
22 40 11 25 6
22 41 11 25 6
23 42 12 26 6
23 42 12 26 6
24 45 13 28 6
25 47 13 29 6
26 48 13 30 6
26 48 13 30 6
25 47 13 29 6
23 43 12 27 6
21 38 11 24 5

28 51 14 32 7
29 53 15 33 7
29 54 15 34 7
30 56 16 35 7
31 58 16 36 7
31 58 16 36 7
31 57 16 35 7
29 53 15 33 7
30 55 15 34 7
29 53 15 33 7
29 54 15 34 7
29 54 15 34 7
31 57 16 35 7
32 59 16 37 7
33 62 17 39 8
35 65 18 40 8
36 66 18 41 8
37 68 19 42 8
38 70 19 43 8
38 71 20 44 8
40 74 21 46 8
40 74 21 46 8
38 71 20 44 8
36 66 18 41 8

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>30 >60 >17 >35 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

3.2
3.3
3.3
3.4
3.4
3.4
3.4
3.4
3.4
3.5
3.5
3.5
3.6
3.7
3.8
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9

1.2
1.3
1.1
1.1
1.1
1.3
1.3
1.2
1.4
1.3
1.3
1.5
1.5
1.8
2
1.9
2.3
2.4
2.4
2.3
2.1
2
2
1.3

235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
230° SW SW

3.0
3.0
3.1
3.2
3.2
3.1
3.1
3.2
3.1
3.2
3.3
3.2
3.3
3.2
3.2
3.3
3.1
3.1
3.0
3.1
3.2
3.3
3.3
3.6

11
11
11
11
11
12
11
11
12
11
11
11
11
11
11
11
12
12
12
12
11
11
11
11

180
180
180
180
180
180
180
180
180
180
180
170
170
170
170
160
160
160
160
160
160
170
170
170

4.6
5.0
4.9
4.4
3.6
2.7
1.9
1.4
1.3
1.7
2.4
3.4
4.2
4.7
4.7
4.3
3.7
2.9
2.1
1.6
1.4
1.7
2.3
3.2

10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 49
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

0
15
90
75
85
70
60
65
50
75
90
90
80
55
70
85
90
100
100
100
100
100
100
95

0
0.2
0.1
0
0.1
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0
0.1
0.3
0.5
0.4

-
-
-
-
-

45
100
50
45
50
45
30
0
0
0
0
0
30
40
45
55
60
55
55
45
60
70
85
70

0
0
0
0
0
0
10
10
0
0
0
10
30
30
20
20
10
10
10
10
10
10
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

984
985
986
987
988
989
989
990
990
990
990
991
991
991
991
992
992
992
992
992
992
991
991
991

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

10 50
10 50
10 50
10 51
11 51
11 52
12 53
12 53
12 53
12 53
11 53
11 52
11 51
10 51
10 50
10 50
10 50
10 50
10 51
11 51
11 51
11 51
10 50
10 50

4 40
4 39
4 39
4 40
5 41
7 44
8 46
9 47
9 48
9 47
8 46
6 43
5 40
4 39
4 38
3 38
3 38
3 37
3 37
3 37
3 37
3 37
3 37
4 39

19 36 5 10 22
19 36 5 10 22
21 38 5 11 24
19 36 5 10 22
21 39 6 11 24
21 38 5 11 24
21 38 5 11 24
20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
22 41 6 11 25
23 43 6 12 27
23 43 6 12 27
25 46 6 13 29
26 48 6 13 30
26 49 6 14 30
26 48 6 13 30
28 51 7 14 32
27 50 7 14 31
25 47 6 13 29
23 42 6 12 26
19 36 5 10 22

3.6
3.6
3.6
3.6
3.6
3.6
3.7
3.7
3.7
3.7
3.8
3.9
3.9
4
4.1
4.3
4.4
4.5
4.5
4.6
4.5
4.5
4.4
4.2

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

Expert opinion

Low 971 hPa centered at 230 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 9 knots to the East-North-East and rising to 981 hPa to be centered on the Celtic Sea.

For L"Ile de Groix-Les Sables Rouges :
Warning moderate gale offshore.

The reliability of the situation is assessed at 80%.

Skies changeable to very cloudy. Some light showers in the morning, possibility of showers in the afternoon. In the evening, very cloudy.
Showers towards the end of the night. WSW force 5 in the morning turning SSW force 6 in the evening. Gusts reaching 37 knots in the evening. Rough sea becoming rough to very rough in the middle of the day. Moderate, fairly long swell from SW. Excellent visibility.

Tides at Port-Tudy

84

Low tide 01h21 1.16m

High tide 07h13 5.04m

79

Low tide 13h47 1.28m

High tide 19h29 4.73m

www.shom.fr - © SHOM 2026

Consult the tides for February

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Fri

06

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

Sat

07

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

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

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

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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 L'Ile de Groix-Les Sables Rouges

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Tudy

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