Weather Plage de la Bonne Anse - Detailed bulletin - Free 15-day Marine forecasts

Saint-Nazaire (44600)Longitude : -2°14’,7666 W Latitude : 47°15’,366 N Altitude : 0m

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

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

Sat

08

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

Sun

09

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Sunday 26 october

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)

40

30

20

10

0

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Mon 27

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

295° NW WNW
295° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW
290° W WNW
280° W WNW
275° W W
275° W W
280° W W
275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
280° W W
280° W W
285° W WNW
280° W WNW
280° W W
285° W WNW
285° W WNW
285° W WNW

12 22 6 14 4
11 20 6 12 4
10 19 5 12 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
11 20 6 12 4
12 23 6 14 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
17 31 9 19 5
16 30 8 19 5
17 31 9 19 5
17 31 9 19 5
16 29 8 18 5
17 32 9 20 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5

22 40 11 25 6
21 38 11 24 5
20 37 10 23 5
18 33 9 21 5
17 31 9 19 5
13 25 7 16 4
15 28 8 17 4
19 36 10 22 5
23 42 12 26 6
26 48 13 30 6
28 51 14 32 7
28 51 14 32 7
28 52 14 32 7
29 53 15 33 7
29 54 15 34 7
30 55 15 34 7
30 55 15 34 7
30 56 16 35 7
30 56 16 35 7
30 55 15 34 7
31 57 16 35 7
31 58 16 36 7
31 58 16 36 7
30 56 16 35 7

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.6
0.6

0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.8
0.9
1.1
1.2
1.2
1.3
1.3
1.2
1.2
1.1
1.1
1
1.1
1.1
1.1
1.2
1.2

0.1
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.4
0.4
0.5
0.5
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

235° SW SW
235° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW SW
200° S SSW
230° SW SW
205° SW SSW
210° SW SSW
200° S SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW

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

5
5
5
4
4
4
5
5
4
6
6
6
5
6
6
6
6
6
6
6
6
6
6
6

40
35
35
35
35
35
40
35
30
35
40
45
45
45
45
50
50
50
50
50
60
60
50
50

2.6
3.5
4.4
4.9
5.0
4.8
4.3
3.7
3.0
2.5
2.2
2.2
2.6
3.4
4.2
4.8
5.0
4.9
4.5
3.9
3.3
2.7
2.3
2.2

16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

95
95
75
55
85
75
85
95
95
100
100
100
100
100
100
100
95
100
95
85
90
95
95
95

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
35
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

1018
1018
1018
1018
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1018
1017

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

13 56
13 55
13 55
12 54
12 53
12 53
12 53
12 54
13 55
13 56
14 56
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 58
15 58
15 59
15 60
15 60
16 60

9 48
9 48
10 50
9 48
9 47
9 47
9 47
8 47
9 48
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 49
10 50
11 52
12 53
12 54
12 54

17 32 5 9 20
18 34 5 9 21
20 37 5 10 23
20 37 5 10 23
19 36 5 10 22
20 37 5 10 23
21 38 5 11 24
22 40 6 11 25
25 46 6 13 29
25 46 6 13 29
25 46 6 13 29
25 46 6 13 29
25 47 6 13 29
26 48 6 13 30
26 49 6 14 30
26 48 6 13 30
26 48 6 13 30
26 48 6 13 30
25 47 6 13 29
25 47 6 13 29
25 46 6 13 29
26 48 6 13 30
25 47 6 13 29
25 46 6 13 29

0.9
0.9
0.9
0.9
0.9
0.9
1
1.1
1.2
1.3
1.4
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.3

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

Expert opinion

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

For Plage de la Bonne Anse :
Warning strong breeze offshore.

We are 90% sure of the situation, because the cloud cover could move in later than forecast.

Very cloudy. No precipitation. In the evening, very cloudy.
No precipitation. WNW wind force 4 from the middle of the day. Gusts reaching 23 knots. Smooth to slight sea. Low, short swell from SW. Excellent visibility.

Tides at Saint-Nazaire

63

Low tide 02h04 1.89m

High tide 06h24 5.3m

59

Low tide 13h23 1.9m

High tide 18h34 5.04m

www.shom.fr - © SHOM 2025

Consult the tides for October

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

-

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

Sat

08

-

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

Sun

09

-

- 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 la Bonne Anse

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Nazaire