Weather Plage de Gwin-Zegal - Detailed bulletin - Free 15-day Marine forecasts

Tréveneuc (22580)Lon : -2°53’,724 W Lat : 48°42’,06 N Alt : 0m

Wed

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Thu

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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

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Sat

02

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Sun

03

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Mon

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Tue

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Wed

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BULLETIN

Reliability 90%

Warning strong breeze offshore.

Marine wind risk

Wednesday 22 apr

METEO CONSULT Run : 21/04 00Z 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)

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)

40

30

20

10

70

60

50

40

30

20

15

10

5

50

40

30

20

10

5

0

5

0

3

0

20

15

10

5

0

60

55

50

45

40

                                    
                                                                         Thu 23
                                                            
                    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 : 21/04 00Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Thu 23

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

90° E E
90° E E
95° E E
95° E E
95° E E
95° E E
90° E E
80° E E
75° E ENE
75° E ENE
70° E ENE
70° E ENE
75° E ENE
75° E ENE
80° E E
80° E E
85° E E
85° E E
90° E E
90° E E
95° E E
100° E E
95° E E
100° E E

18 33 9 21 5
19 35 10 22 5
20 37 10 23 5
21 38 11 24 5
19 36 10 22 5
18 33 9 21 5
16 30 8 19 5
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4

31 57 16 35 7
33 61 17 38 7
34 63 18 39 8
35 65 18 40 8
35 64 18 40 8
33 61 17 38 7
30 55 15 34 7
27 50 14 31 7
26 49 14 30 6
26 49 14 30 6
27 50 14 31 7
26 49 14 30 6
24 45 13 28 6
22 40 11 25 6
21 39 11 24 6
19 36 10 22 5
20 37 10 23 5
21 38 11 24 5
21 39 11 24 6
21 39 11 24 6
21 39 11 24 6
21 39 11 24 6
20 37 10 23 5
20 37 10 23 5

1.4
1.5
1.6
1.6
1.6
1.5
1.4
1.3
1.1
1
0.9
0.8
0.8
0.8
0.8
0.8
0.9
0.9
1
1
1
0.9
0.9
0.8

1.3
1.4
1.5
1.6
1.5
1.4
1.3
1.2
1.1
0.9
0.7
0.6
0.5
0.5
0.6
0.5
0.5
0.6
0.8
0.7
0.8
0.6
0.6
0.6

20° N NNE
20° N NNE
20° N NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
30° NE NNE
30° NE NNE
25° NE NNE
35° NE NNE
35° NE NE
35° NE NE
35° NE NE
35° NE NE
30° NE NNE
30° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
30° NE NNE
35° NE NE
40° NE NE

0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.4
0.4
0.5
0.5
0.4
0.7
0.7
0.7
0.4
0.6
0.4
0.7
0.6
0.6

6
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5

50
50
50
50
50
50
50
45
45
45
40
35
35
35
35
35
40
40
35
35
40
40
40
35

2.4
3.5
5.3
7.4
9.2
10.1
10.0
9.0
7.5
5.8
4.2
3.2
2.9
3.6
5.1
7.1
8.8
9.9
9.9
9.3
8.0
6.4
4.9
3.7

12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53

25
35
70
85
80
85
90
90
80
80
95
100
85
75
65
60
35
20
10
10
25
25
5
5

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

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

50
50
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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1016
1016
1016
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022

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

11 51
11 51
11 51
11 51
11 52
12 53
12 54
13 55
14 56
14 57
14 58
15 58
15 59
15 58
14 58
14 57
14 56
13 56
13 56
13 55
13 55
12 54
12 53
12 53

5 41
5 41
5 41
6 42
7 44
9 49
11 51
11 52
13 55
13 55
12 54
12 53
12 54
12 54
11 52
10 51
10 49
9 49
9 48
9 47
8 47
8 47
8 46
7 45

23 43 6 12 27
24 45 6 13 28
25 46 6 13 29
25 47 6 13 29
24 44 6 12 27
23 42 6 12 26
21 39 6 11 24
18 33 5 9 21
16 30 5 8 19
18 33 5 9 21
18 33 5 9 21
17 32 5 9 20
16 30 5 8 19
15 27 4 8 17
15 28 4 8 17
15 28 4 8 17
16 29 5 8 18
17 32 5 9 20
17 32 5 9 20
18 34 5 9 21
18 34 5 9 21
18 34 5 9 21
18 34 5 9 21
18 34 5 9 21

1.8
1.8
1.9
1.9
1.9
1.8
1.7
1.5
1.3
1.2
1.1
1
1
0.9
1
1
1.1
1.2
1.2
1.2
1.2
1.2
1.2
1.2

Forecasts established in local time
Caption Glossary

Expert opinion

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

For Plage de Gwin-Zegal :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Skies changeable becoming cloudier in late morning. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, clear periods developing.
No precipitation. E force 5 in the morning becoming force 4 in the evening. Gusts reaching 35 knots in the morning. Moderate sea becoming slight in the middle of the day. Low, short swell from NNE. Excellent visibility.

Tides at Saint-Quay-Portrieux

73

Low tide 05h32 2.26m

High tide 11h19 10.19m

65

Low tide 17h50 2.89m

High tide 23h33 10.02m

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

Consult the tides for April

Go further

Wed

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

Thu

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

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Mon

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Tue

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Wed

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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 Gwin-Zegal

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux

Go further