Weather Saint-Brevin-Les-Pins - Detailed bulletin - Free 15-day Marine forecasts

Saint-Brevin-les-Pins FRALongitude : -2°10’,5558 W Latitude : 47°13’,506 N Altitude : 0m

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

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

Sun

21

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

Mon

22

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

Tue

23

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

Wed

24

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

Thu

25

-

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

Fri

26

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

Sat

27

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

Sun

28

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

Mon

29

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

Tue

30

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 17 september

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

0

30

20

10

0

10

5

0

20

15

10

5

0

1

0.5

0

3

0

25

20

15

10

70

65

60

55

Wed 17

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

205° SW SSW
200° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
205° SW SSW
210° SW SSW
210° SW SSW
215° SW SW
215° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW

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

8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
11 20 6 12 4
12 22 6 14 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
12 23 6 14 4
11 20 6 12 4
9 17 5 11 3
8 15 4 9 3
7 13 4 8 3

0.4
0.4
0.4
0.4
0.5
0.5
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

0.9
0.9
0.9
0.9
1
1.1
1
1
1
1
1
1
1
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1
1
1.1

0
0
0
0
0
0
0
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

260° W W
260° W WSW
260° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W WSW
260° W WSW
260° W WSW
260° W WSW
260° W WSW
260° W WSW
260° W W
260° W W
260° W W
260° W W

0.4
0.4
0.4
0.4
0.4
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
0.4
0.4
0.5
0.5
0.5

10
10
10
10
10
9
8
8
8
8
8
7
7
7
7
7
7
7
7
8
8
8
8
8

190
190
190
180
170
120
110
100
100
90
80
80
80
80
80
80
80
80
80
90
100
100
100
110

3.9
4.3
4.6
4.6
4.4
3.8
3.1
2.5
2.3
2.5
2.8
3.3
3.9
4.4
4.8
5.0
4.8
4.3
3.5
2.7
2.2
2.0
2.2
2.6

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 66
19 66
19 66
19 67
19 67
19 67
20 67
20 67
20 67
19 67
19 67
19 67

35
60
65
55
60
65
75
80
85
85
90
90
85
85
80
80
45
35
35
35
20
50
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
0
0
0
0
0
0
0
0
0
0

>20
>20
>20
>20
15
15
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
15
10

1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022

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

16 60
15 60
15 60
16 60
16 60
16 60
16 60
16 60
16 61
17 62
18 64
18 65
19 66
19 67
20 67
20 67
20 67
20 67
19 67
19 66
18 64
17 63
17 62
16 61

14 57
14 56
14 56
14 56
13 56
13 56
13 56
13 56
13 56
15 58
16 61
18 64
19 66
20 68
21 69
21 69
21 69
20 68
19 66
17 63
16 61
15 60
15 59
14 58

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

1.4
1.3
1.3
1.3
1.2
1.3
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1
1
1
1
1
1
1
1
1.1
1.1
1.1

Forecasts established in local time
Last updated 42min ago | Next update in 3h
Caption

Expert opinion

A southwesterly, strong and mostly variable flow prevails over the whole area.

For Saint-Brevin-Les-Pins :
No gale warning.

We are 90% sure of the situation, because the clear patches could move in later than forecast.
For the night from Tuesday to Wednesday SSW wind force 2 continuing all night. Gusts reaching 10 knots at the end of the night.

Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming excellent in the middle of the night then good. Daytime of Wednesday 17 september : Improving during the day:the sky will clear.

Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, lots of good clear periods.
No precipitation. SSW force 3 in the morning turning WSW in the evening. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WSW. Good visibility becoming excellent in the middle of the day then good.

Tides at Saint-Nazaire

41

High tide 02h46 4.66m

Low tide 07h59 2.34m

47

High tide 15h14 4.96m

Low tide 20h52 1.98m

www.shom.fr - © SHOM 2025

Consult the tides for September

Tue

16

-

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

Wed

17

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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

Mon

22

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

Tue

23

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

Wed

24

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

Thu

25

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

Fri

26

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

- 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 board sports area Saint-Brevin-Les-Pins

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Nazaire