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

Tréveneuc (22580)Longitude : -2°53’,724 W Latitude : 48°42’,06 N Altitude : 0m

Thu

03

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

Fri

04

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Sat

05

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Sun

06

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

Mon

07

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Tue

08

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Wed

09

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

Thu

10

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

Fri

11

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Sat

12

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Sun

13

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

Mon

14

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

Tue

15

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

Wed

16

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

Thu

17

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BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Thursday 3 july

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (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(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

20

15

10

5

40

30

20

10

0

10

5

0

25

20

15

10

5

10

5

0

1

0.5

0

3

0

25

20

15

10

5

80

70

60

50

40

Fri 4

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

240° SW WSW
155° SE SSE
10° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
10° N N
5° N N
5° N N
0° N N
0° 0 0
360° N N
355° N N
355° N N
360° N N
0° N N
0° N N
5° N N
15° N NNE
25° NE NNE
25° NE NNE
35° NE NNE

5 10 3 6 2
6 12 3 7 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
8 15 4 9 3
7 13 4 8 3
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2

11 20 6 12 4
12 22 6 14 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
17 31 9 19 5
17 31 9 19 5
16 30 8 19 5
15 27 8 17 4
12 22 6 14 4
10 19 5 12 3
9 17 5 11 3
9 17 5 11 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.4
0.5
0.4
0.4
0.4
0.3
0.3
0.3
0.2
0.2
0.2

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

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

190° S S
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
205° SW SSW
205° SW SSW
205° SW SSW
30° NE NNE
35° NE NNE
25° NE NNE
35° NE NNE
30° NE NNE
25° NE NNE
25° NE NNE
20° N NNE
35° NE NE
35° NE NE
40° NE NE
10° N N
5° N N

0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2

4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
4
4

25
25
25
25
25
25
25
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20

3.9
3.9
4.6
5.8
7.1
8.2
8.8
8.7
8.1
7.1
6.0
5.0
4.3
4.1
4.6
5.6
6.9
8.0
8.7
8.8
8.4
7.5
6.5
5.4

19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 67
19 67
19 67
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 65
19 66

0
30
30
20
15
10
5
5
0
0
0
0
0
0
0
0
5
15
0
0
0
0
10
25

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

10
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1029
1029
1029

0
0
1
3
4
6
7
8
8
6
5
3
2
1
0
0
0
0
0
0
0
0
0
0

12 53
14 57
17 62
18 64
18 64
19 65
19 66
19 66
19 67
19 67
19 66
19 66
18 65
18 64
17 62
15 60
15 58
14 57
14 57
11 52
12 53
14 56
13 56
14 56

10 51
13 55
16 61
18 65
20 69
22 72
23 73
24 74
24 74
23 73
22 71
20 69
19 66
17 62
14 58
13 55
12 54
12 54
12 53
10 49
10 49
11 52
11 52
12 53

12 22 4 6 14
13 25 4 7 16
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
11 21 4 6 13
11 21 4 6 13
12 23 4 6 14
13 25 4 7 16
15 27 4 8 17
15 28 4 8 17
15 28 4 8 17
14 26 4 7 16
13 25 4 7 16
14 26 4 7 16
14 26 4 7 16
13 25 4 7 16
11 20 4 6 12
9 17 3 5 11
9 16 3 4 10
9 16 3 4 10
10 18 3 5 11
10 19 3 5 12
9 17 3 5 11

0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.5
0.5
0.4
0.4
0.4
0.4
0.3

Forecasts established in local time
Last updated 52min ago | Next update in 3h
Caption

Expert opinion

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

For Plage de Gwin-Zegal :
No gale warning.

The reliability of the situation is assessed at 95%.

Fair weather with mostly clear skies. In the evening, clear skies.
N force 3 in the morning becoming force 4 in the middle of the day. Gusts reaching 18 knots from the middle of the day. Smooth to slight sea. Low, short swell from S. Poor visibility becoming excellent in the middle of the day.

Tides at Saint-Quay-Portrieux

49

High tide 00h48 9.27m

Low tide 07h30 3.8m

45

High tide 13h20 8.83m

Low tide 19h49 4.12m

www.shom.fr - © SHOM 2025

Consult the tides for July

Thu

03

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

Fri

04

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

Sat

05

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

Sun

06

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

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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