Weather Grève de Fonteny - Detailed bulletin - Free 15-day Marine forecasts

Saint-Quay-Portrieux (22410)Lon : -2°50’,4666 W Lat : 48°39’,714 N Alt : 0m

Mon

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Tue

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Sat

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Sun

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Mon

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Tue

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Thu

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Sun

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Mon

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BULLETIN

(* established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Monday 2 feb

METEO CONSULT Run : 1/02 00Z Mesh : 1km Updated, 8h ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

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)

30

20

10

0

60

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

10

5

0

50

45

40

35

30

                                    
                                                                         Tue 3
                                                            
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                        Run : 1/02 00Z
                Mesh : 1km
                Updated, 8h ago
                Update imminent

Tue 3

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

120° SE ESE
145° SE SE
145° SE SE
135° SE SE
130° SE SE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
125° SE ESE
120° SE ESE
125° SE ESE
125° SE SE
130° SE SE
130° SE SE
130° SE SE
135° SE SE
140° SE SE
160° S SSE
165° S SSE
170° S SSE
165° S SSE

5 10 3 6 2
6 11 3 7 2
8 15 4 9 3
10 18 5 11 3
12 22 6 14 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
12 22 6 14 4
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3

9 16 4 10 3
11 20 6 12 4
12 23 6 14 4
16 29 8 18 5
19 35 10 22 5
22 41 11 25 6
24 45 13 28 6
25 46 13 29 6
25 47 13 29 6
25 47 13 29 6
26 48 13 30 6
25 47 13 29 6
24 44 12 27 6
24 44 12 27 6
25 46 13 29 6
26 48 13 30 6
27 50 14 31 7
27 50 14 31 7
26 48 13 30 6
25 47 13 29 6
23 43 12 27 6
19 36 10 22 5
17 31 9 19 5
17 32 9 20 5

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

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

200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
20° N NNE
25° NE NNE
55° NE ENE
60° NE ENE
20° N NNE
60° NE ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
75° E ENE
70° E ENE
50° NE NE
55° NE NE
55° NE NE
50° NE NE
50° NE NE

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.4
0.4
0.4
0.3
0.3

10
10
10
10
10
14
14
13
13
9
10
8
5
5
5
5
5
5
5
5
5
5
6
6

370
370
360
310
300
300
290
280
270
260
130
130
120
120
110
35
35
100
100
100
110
220
110
130

3.3
5.5
8.1
10.2
11.3
11.1
9.9
8.0
5.7
3.5
2.0
1.4
2.1
3.9
6.5
9.0
10.8
11.3
10.6
8.9
6.6
4.3
2.5
1.6

9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
8 47
8 47
8 47
8 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
8 47
8 47
8 47

5
45
75
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
90

0
0
0
0
0
0
0
0
0
0
0
0.1
0.6
0.7
0.6
0.5
0.1
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
25
30
20
30
55
85
90
90
70
50
30
35
40
35
20
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

15
5
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10

999
998
997
996
995
994
994
993
992
991
990
989
988
987
986
986
986
985
985
985
985
986
986
986

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

4 40
5 40
5 40
5 41
6 42
6 42
6 43
6 44
7 44
7 45
8 46
8 47
8 47
8 47
8 47
9 47
9 48
9 48
9 48
9 49
9 49
9 49
9 48
9 48

3 37
2 36
2 35
2 35
1 35
1 34
1 34
2 35
2 36
3 37
3 38
4 39
4 39
4 39
4 39
4 38
4 39
4 39
4 39
5 40
5 42
6 43
6 43
6 43

9 16 3 4 10
8 15 3 4 9
11 20 4 6 12
13 25 4 7 16
16 29 5 8 18
18 33 5 9 21
19 35 5 10 22
20 37 5 10 23
21 38 5 11 24
21 38 5 11 24
21 38 5 11 24
19 36 5 10 22
19 35 5 10 22
20 37 5 10 23
20 37 5 10 23
21 38 5 11 24
20 37 5 10 23
20 37 5 10 23
21 38 5 11 24
19 36 5 10 22
17 32 5 9 20
15 28 4 8 17
11 21 4 6 13
12 22 4 6 14

1
1
1
1
1.1
1.1
1.2
1.2
1.2
1.2
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.1
1
0.8
0.7

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

Expert opinion

An easterly, very strong and very variable flow prevails over the North of the basin. Over the South-East, it is southerly, strong and particularly variable. Over the South-West, it is westerly, strong and very variable.

For Grève de Fonteny :
Warning strong breeze offshore.

The reliability of the situation is assessed at 85%.

Overcast skies. Risk of some spots of rain in the morning, drizzle intensifying and turning to rain in the afternoon. In the evening, overcast skies.
Light rain gradually becoming less frequent. ESE force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 27 knots in the evening. Smooth to slight sea. Low, long swell from NNE. Excellent visibility.

Tides at Saint-Quay-Portrieux

94

Low tide 01h33 1.89m

High tide 07h20 11.38m

97

Low tide 14h03 1.42m

High tide 19h51 11.31m

www.shom.fr - © SHOM 2026

Consult the tides for February

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Mon

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

Tue

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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

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

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Mon

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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 de Fonteny

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux

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