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

Thu

22

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Fri

23

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Sat

24

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Sun

25

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Mon

26

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Tue

27

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Wed

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Thu

29

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Fri

30

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Sat

31

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Sun

01

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Mon

02

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Tue

03

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Wed

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Thu

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BULLETIN

(* established in local time)

Reliability 80%

No gale warning.

Thursday 22 jan

METEO CONSULT Run : 22/01 16Z 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)

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

20

25

20

15

10

5

50

40

30

20

10

5

0

1

0.5

0

3

0

10

5

0

50

45

40

35

30

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

Fri 23

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

170° S S
150° SE SSE
150° SE SSE
145° SE SE
145° SE SE
145° SE SSE
155° SE SSE
180° S S
185° S S
175° S S
170° S S
160° S SSE
160° S SSE
165° S SSE
160° S SSE
165° S SSE
170° S S
175° S S
170° S S
170° S S
170° S S
170° S S
175° S S
175° S S

11 21 6 13 4
11 21 6 13 4
13 25 7 16 4
16 30 8 19 5
19 35 10 22 5
18 33 9 21 5
17 32 9 20 5
12 23 6 14 4
11 21 6 13 4
13 24 7 15 4
16 30 8 19 5
15 28 8 17 4
17 32 9 20 5
18 33 9 21 5
21 38 11 24 5
22 41 11 25 6
22 41 11 25 6
23 43 12 27 6
23 42 12 26 6
21 39 11 24 6
21 38 11 24 5
20 37 10 23 5
18 34 9 21 5
18 33 9 21 5

18 34 9 21 5
18 33 9 21 5
23 42 12 26 6
29 53 15 33 7
34 63 18 39 8
34 63 18 39 8
36 67 19 42 8
28 52 14 32 7
21 39 11 24 6
25 46 13 29 6
28 52 14 32 7
30 55 15 34 7
32 59 16 37 7
33 62 17 39 8
37 68 19 42 8
42 78 22 48 9
42 78 22 48 9
42 77 21 48 9
42 78 22 48 9
42 77 21 48 9
42 78 22 48 9
37 68 19 42 8
37 68 19 42 8
37 69 19 43 8

0.6
0.6
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
0.5
0.5
0.5
0.5
0.5
0.5
0.6

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

200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
40° NE NE
30° NE NNE
25° NE NNE
25° NE NNE
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
210° SW SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW

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

12
12
13
13
13
10
10
10
8
9
9
9
10
10
10
10
11
11
9
11
11
11
12
13

290
290
290
260
250
140
130
120
130
140
120
130
120
120
120
130
280
150
160
180
190
280
280
280

10.6
9.6
8.0
6.0
4.1
2.8
2.3
2.9
4.6
6.9
9.1
10.6
10.9
10.1
8.6
6.7
4.7
3.1
2.2
2.4
3.7
5.8
8.1
9.8

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48

5
90
100
100
100
100
100
90
45
80
65
65
50
85
80
90
75
100
100
95
100
90
95
95

0
0
0
0.4
0.6
1.1
0.7
0.2
0
0
0
0
0
0
0.1
0.1
0.7
0.1
0.3
0
0
0.4
0.2
0

-
-
-
-

0
0
25
60
85
90
85
65
35
0
20
0
20
30
55
55
65
60
70
45
45
65
60
45

0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
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

987
986
985
984
982
981
979
979
979
979
979
979
979
979
978
978
977
977
977
977
977
978
978
979

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

7 44
7 44
8 46
8 46
8 46
8 46
8 46
8 47
8 46
8 46
7 45
7 45
8 46
8 47
9 47
9 48
9 48
9 47
8 47
8 46
8 46
8 46
8 46
8 46

3 38
3 37
3 37
2 36
2 35
2 36
3 37
4 39
4 39
3 38
2 36
2 36
3 37
4 39
4 38
4 40
4 40
3 38
2 36
2 35
1 34
1 34
2 35
2 36

16 30 5 8 19
17 31 5 9 19
19 35 5 10 22
22 40 6 11 25
24 44 6 12 27
24 45 6 13 28
25 46 6 13 29
21 39 6 11 24
17 32 5 9 20
20 37 5 10 23
22 41 6 11 25
21 39 6 11 24
24 44 6 12 27
25 46 6 13 29
26 49 6 14 30
29 53 7 15 33
29 54 7 15 34
30 56 7 16 35
29 54 7 15 34
29 54 7 15 34
29 53 7 15 33
28 51 7 14 32
25 47 6 13 29
25 46 6 13 29

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

Forecasts established in local time
Last updated 6min ago | Next update in 3h
Caption

Expert opinion

Low 976 hPa centered to the North-West of Ireland moving at 18 knots to the South and dropping to 959 hPa to be centered at 200 nautical miles in the West-South-West of Ouessant.

For Grève de Fonteny :
No gale warning.

The reliability of the situation is assessed at 80%.

In the evening, lots of good clear periods.
No precipitation. S wind force 4. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, fairly long swell from SSW. Excellent visibility.

Tides at Saint-Quay-Portrieux

85

Low tide 03h25 2.24m

High tide 09h09 11m

84

Low tide 15h48 2.05m

High tide 21h30 10.71m

www.shom.fr - © SHOM 2026

Consult the tides for January

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Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

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

Thu

29

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

Fri

30

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

Sat

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Sun

01

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

Mon

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

Tue

03

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Wed

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Thu

05

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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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