Weather Plage de Portrieux - Detailed bulletin - Free 15-day Marine forecasts

Saint-Quay-Portrieux (22410)Lon : -2°49’,5666 W Lat : 48°38’,814 N Alt : 0m

Sat

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Sun

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning moderate gale offshore.

Saturday 10 jan

METEO CONSULT Run : 9/01 16Z 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)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation (mm)

Type of precipitation

Precipitation risk (%)

Storm risk.(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

0

70

60

50

40

30

20

10

20

15

10

5

0

50

40

30

20

10

0

10

5

0

1.5

1

0.5

0

3

0

10

5

0

50

45

40

35

30

                                    
                                                                         Sun 11
                                                            
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                        Run : 9/01 16Z
                Mesh : 1km
                Updated, 8h ago
                Update imminent

Sun 11

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

275° W W
280° W W
280° W W
290° W WNW
295° NW WNW
305° NW WNW
310° NW NW
310° NW NW
310° NW NW
315° NW NW
315° NW NW
325° NW NW
320° NW NW
315° NW NW
325° NW NW
310° NW NW
280° W W
260° W W
250° W WSW
235° SW SW
230° SW SW
220° SW SW
210° SW SSW
205° SW SSW

12 22 6 14 4
14 26 7 16 4
13 25 7 16 4
17 31 9 19 5
17 31 9 19 5
17 31 9 19 5
16 29 8 18 5
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
12 22 6 14 4
10 19 5 12 3
8 14 4 9 3
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3

20 37 10 23 5
24 44 12 27 6
24 45 13 28 6
29 54 15 34 7
35 64 18 40 8
30 56 16 35 7
34 63 18 39 8
28 52 14 32 7
28 51 14 32 7
27 50 14 31 7
25 47 13 29 6
25 46 13 29 6
23 43 12 27 6
22 41 11 25 6
19 36 10 22 5
17 31 9 19 5
11 21 6 13 4
9 17 5 11 3
9 17 5 11 3
10 18 5 11 -
10 19 5 12 -
10 19 5 12 -
11 20 6 12 4
11 21 6 13 4

1
0.9
0.8
0.8
0.9
1
1
1
1
1
0.9
0.9
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4

1.8
1.7
1.6
1.6
1.7
1.8
1.8
1.8
1.8
1.8
1.8
1.7
1.5
1.4
1.3
1.2
1.1
1.1
1
1
1
0.9
0.9
0.8

0.1
0.1
0.1
0.2
0.4
0.6
0.5
0.5
0.7
0.7
0.5
0.4
0.3
0.2
0.1
0.1
0
0
0
0
0
0
0
0

190° S S
190° S S
190° S S
190° S S
190° S SSW
190° S SSW
190° S S
190° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
190° S S
190° S S
190° S S
190° S S
320° NW NW
320° NW NW
320° NW NW
320° NW NW
190° S S
320° NW NW
190° S S
215° SW SW

1.0
0.9
0.8
0.8
0.8
0.8
0.9
0.8
0.7
0.7
0.8
0.7
0.7
0.7
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4

6
6
7
7
7
7
6
6
6
7
6
6
6
6
6
6
9
9
9
9
9
10
9
9

100
180
190
180
180
100
90
90
100
100
100
170
180
190
190
190
190
190
190
190
200
200
200
190

7.3
5.8
4.5
3.6
3.4
4.1
5.5
7.2
8.7
9.5
9.5
8.8
7.7
6.3
5.0
4.0
3.6
3.9
4.9
6.3
7.7
8.8
9.1
8.8

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

50
80
85
85
90
90
80
80
80
45
80
45
70
50
55
80
90
90
90
60
95
95
95
100

0.2
0
0
0.6
0.6
0.7
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

100
40
40
55
60
60
60
45
40
20
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
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

1012
1012
1013
1013
1013
1014
1015
1016
1017
1017
1018
1018
1019
1019
1019
1020
1021
1021
1021
1022
1022
1022
1021
1021

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

6 42
6 43
6 44
7 44
7 44
7 44
7 44
7 45
7 45
8 47
9 47
9 48
9 48
9 48
9 48
8 47
7 45
7 44
6 43
6 42
5 42
5 41
5 41
5 42

2 36
2 35
2 35
1 34
1 34
1 34
2 35
2 36
3 37
4 39
5 41
6 43
6 43
7 44
6 43
6 43
5 41
4 40
4 39
3 38
3 37
3 37
3 37
3 37

24 44 6 12 27
26 49 6 14 30
26 48 6 13 30
29 54 7 15 34
29 54 7 15 34
28 52 7 14 32
26 48 6 13 30
25 47 6 13 29
25 46 6 13 29
24 44 6 12 27
22 41 6 11 25
20 37 5 10 23
19 35 5 10 22
17 31 5 9 19
14 26 4 7 16
14 26 4 7 16
12 23 4 6 14
9 17 3 5 11
8 14 3 4 9
6 12 3 3 7
9 16 3 4 10
9 16 3 4 10
10 18 3 5 11
11 20 4 6 12

1.9
1.8
1.8
1.8
2
2
2
2
1.9
1.9
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
1
0.9
0.9
0.8
0.8
0.8

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

Expert opinion

A southerly, strong and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is northwesterly, strong and variable.

For Plage de Portrieux :
Warning moderate gale offshore.

We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Skies changeable to very cloudy. Showers becoming less frequent in the morning, possibility of a few spots in the afternoon. In the evening, very cloudy.
No precipitation. NW force 5 in the morning weakening WSW force 3 in the evening. Gusts reaching 35 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from S. Excellent visibility becoming excellent in the evening.

Tides at Saint-Quay-Portrieux

54

Low tide 05h45 3.41m

High tide 11h26 9.62m

49

Low tide 18h09 3.57m

High tide 23h54 9.11m

www.shom.fr - © SHOM 2026

Consult the tides for January

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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

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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 Plage de Portrieux

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux

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