Weather Grève des Fosses - Detailed bulletin - Free 15-day Marine forecasts

Fréhel (22240)Lon : -2°22’,5666 W Lat : 48°39’,114 N Alt : 0m

Thu

16

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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

24

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Sat

25

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Sun

26

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Mon

27

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Tue

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Wed

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Thu

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Thursday 16 apr

METEO CONSULT Run : 15/04 00Z Mesh : 1km Updated, 2h ago Update in 4h

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)

20

15

10

5

0

40

30

20

10

0

10

5

0

30

20

10

0

10

5

0

1

0.5

3

0

20

15

10

5

70

60

50

40

                                    
                                                                         Fri 17
                                                            
                    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 : 15/04 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Fri 17

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

220° SW SW
210° SW SSW
200° S SSW
200° S SSW
210° SW SSW
225° SW SW
230° SW SW
240° SW WSW
240° SW WSW
235° SW SW
230° SW SW
225° SW SW
225° SW SW
230° SW SW
200° S SSW
210° SW SSW
205° SW SSW
215° SW SSW
215° SW SW
210° SW SSW
205° SW SSW
200° S SSW
205° SW SSW
200° S SSW

8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
11 20 6 12 4
11 20 6 12 4
9 17 5 11 3
8 15 4 9 3
6 11 3 7 2
7 13 4 8 3
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
2 4 1 2 1
4 8 2 5 2
6 12 3 7 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3

13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
15 27 8 17 4
17 31 9 19 5
18 33 9 21 5
16 30 8 19 5
15 27 8 17 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
13 25 7 16 4
13 25 7 16 4
11 21 6 13 4
11 21 6 13 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4

0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7

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

320° NW NW
320° NW NW
320° NW NW
320° NW NW
325° NW NW
325° NW NW
325° NW NW
320° NW NW
325° NW NW
325° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
320° NW NW
320° NW NW

0.6
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7

10
10
12
12
12
13
13
13
13
12
12
12
12
12
12
12
12
12
12
12
12
11
11
11

160
210
280
270
260
250
250
250
260
260
260
260
260
260
260
250
250
240
240
230
230
230
220
200

10.1
10.9
10.5
9.2
7.2
5.0
3.1
1.8
1.5
2.5
4.7
7.3
9.6
10.9
11.0
9.9
8.1
5.9
3.7
2.1
1.4
2.0
3.8
6.5

11 52
11 52
11 52
11 52
11 52
11 52
11 52
12 53
12 53
12 53
12 53
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 53
12 53
12 53
12 53
12 53
12 53

40
45
40
25
40
65
60
65
50
60
80
100
80
80
60
30
15
20
35
25
20
25
40
40

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
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

5
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
5
5
5
5

1021
1021
1021
1021
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1021
1021
1021

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

9 49
10 50
9 49
11 51
13 55
14 58
15 59
16 60
16 62
17 62
17 62
16 61
16 60
15 59
15 58
13 55
12 54
11 52
10 51
10 49
9 49
9 48
9 48
9 48

7 44
7 44
6 44
9 48
12 53
14 58
17 62
18 64
19 67
19 66
18 65
17 63
16 60
16 60
14 57
11 51
9 49
8 47
7 45
7 44
7 44
6 44
6 43
6 43

11 20 4 6 12
11 20 4 6 12
12 22 4 6 14
11 20 4 6 12
11 20 4 6 12
10 18 3 5 11
8 14 3 4 9
5 10 2 3 6
4 7 2 2 4
3 5 1 1 3
4 8 2 2 5
5 10 2 3 6
6 11 2 3 7
5 9 2 3 6
3 6 2 2 4
3 5 1 1 3
5 10 2 3 6
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11

0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7

Forecasts established in local time
Caption Glossary

Expert opinion

A southerly, moderate and very variable flow prevails over the whole area.

For Grève des Fosses :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Cloud and sun in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, very cloudy skies clearing completely.
No precipitation. SSW force 4 turning WSW force 3 in the middle of the day then SSW. Gusts reaching 18 knots in the morning. Slight sea. Low, long swell from NW. Poor visibility becoming excellent in the middle of the day.

semaphore stations

Station Dinard located 23 km from Grève des Fosses

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
05h	190	12	19	8.5	1021	6
04h	190	12	20	9	1021	6
03h	200	12	19	8.9	1021	6

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Erquy

87

Low tide 01h24 2.02m

High tide 07h07 10.92m

93

Low tide 13h47 1.51m

High tide 19h30 11.11m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for April

Go further

Thu

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

Fri

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

Sat

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

Sun

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

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

Tue

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Thu

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

Fri

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

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Sun

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

Mon

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Tue

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Wed

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Thu

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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 Grève des Fosses

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Erquy

Go further