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

Weather Risk Briefing

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

-

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

Wed

11

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

Thu

12

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

Fri

13

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

Sat

14

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

Sun

15

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

Mon

16

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

Tue

17

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

Wed

18

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

Thu

19

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

Fri

20

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

Sat

21

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

BULLETIN

Reliability 70%

No gale warning.

No weather risk at the spot

Saturday 7 nov

METEO CONSULT Run : 7/11 06Z Mesh : 1km Updated, 12min ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea

Height (m)

Wind sea

Height (m)

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)

15

10

5

0

20

15

10

5

0

10

5

0

15

10

5

0

5

0

0.5

0

3

0

20

15

10

5

0

60

50

40

30

                                    
                                                                         Sun 8
                                                            
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                        Run : 7/11 06Z
                Mesh : 1km
                Updated, 12min ago
                Update in 2h

Sun 8

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

220° SW SW
215° SW SW
210° SW SSW
225° SW SW
95° E E
115° SE ESE
100° E ESE
170° S SSE
210° SW SSW
225° SW SW
230° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
210° SW SSW
210° SW SSW
205° SW SSW
190° S S
185° S S
175° S S
160° S SSE

5 9 3 6 2
4 7 2 4 2
2 4 1 2 1
1 2 1 1 1
1 2 1 1 1
1 2 1 1 1
1 1 0 1 1
1 1 0 1 1
2 3 1 2 1
2 4 1 2 1
3 6 2 4 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2

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

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
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
0
0.1

345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
350° N N
355° N N

0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
8

160
150
150
160
160
160
160
160
150
150
150
150
150
150
150
150
150
150
150
150
150
140
110
90

2.8
2.4
3.2
4.9
7.1
9.2
10.5
10.7
10.0
8.4
6.5
4.5
3.0
2.3
2.5
4.0
6.1
8.4
10.2
10.9
10.5
9.2
7.2
5.2

14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 57
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
14 58

0
0
0
75
80
75
60
50
50
50
50
55
35
55
65
70
65
65
60
60
50
55
60
60

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
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
10
10
5
5
5
5
3
2
2
2
3
4
4
4
3
5

1024
1024
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1021
1022
1021
1021
1022
1022

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

10 49
11 51
12 53
12 54
12 54
12 54
11 52
10 50
9 49
9 47
8 46
7 44
7 44
6 43
6 42
5 42
5 41
5 41
5 40
5 40
4 40
4 39
4 39
6 42

11 51
12 54
14 57
15 58
14 56
13 55
12 53
10 50
9 48
8 46
7 44
5 41
5 40
4 39
4 38
3 38
3 37
3 37
3 37
3 37
3 37
2 36
3 37
5 41

6 12 3 3 7
5 10 2 3 6
4 7 2 2 4
3 6 2 2 4
2 3 1 1 2
2 3 1 1 2
2 4 1 1 2
3 6 2 2 4
3 6 2 2 4
4 7 2 2 4
5 10 2 3 6
6 12 3 3 7
7 13 3 4 8
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
9 16 3 4 10
9 17 3 5 11
9 17 3 5 11
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9

0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3

Forecasts established in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

An easterly and variable flow prevails over the whole area.

For Plage de Gwin-Zegal :
No gale warning.

We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.

Sunny becoming changeable in the afternoon. The risk of seeing rain will remain low. In the evening, cloud and long sunny periods.
Chance of light rain. SW force 2 in the morning temporarily S in the middle of the day. Gusts reaching 9 knots in the morning. Smooth sea. Low, fairly long swell from N. Good visibility becoming excellent in the middle of the day then poor.

Tides at Saint-Quay-Portrieux

78

High tide 05h23 10.61m

Low tide 11h54 2.43m

81

High tide 17h40 10.8m

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

Consult the tides for November

Go further

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

-

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

Thu

12

-

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

Fri

13

-

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

Sat

14

-

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

Sun

15

-

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

Mon

16

-

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

Tue

17

-

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

Wed

18

-

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

Thu

19

-

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

Fri

20

-

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

Sat

21

-

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

Weather beach Plage de Gwin-Zegal

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux

Go further