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

Saint-Nazaire (44600)Lon : -2°14’,7666 W Lat : 47°15’,366 N Alt : 0m

Tue

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Wed

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Thu

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Fri

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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

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Sun

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Mon

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Tue

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BULLETIN

(* established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Tuesday 24 mar

METEO CONSULT Run : 24/03 00Z Mesh : 4km Updated, 23min ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

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

10

20

15

10

5

50

40

30

20

10

5

0

1

0.5

0

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Wed 25
                                                            
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                        Run : 24/03 00Z
                Mesh : 4km
                Updated, 23min ago
                Update imminent

Wed 25

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

250° W WSW
250° W WSW
250° W WSW
255° W WSW
280° W W
295° NW WNW
300° NW WNW
305° NW NW
305° NW NW
305° NW WNW
305° NW NW
310° NW NW
315° NW NW
310° NW NW
310° NW NW
310° NW NW
305° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW

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

26 49 14 30 6
29 54 15 34 7
29 54 15 34 7
32 60 17 37 7
35 64 18 40 8
33 61 17 38 7
30 56 16 35 7
31 58 16 36 7
31 57 16 35 7
28 52 14 32 7
30 55 15 34 7
30 56 16 35 7
31 57 16 35 7
30 56 16 35 7
30 56 16 35 7
31 58 16 36 7
32 59 16 37 7
31 58 16 36 7
32 60 17 37 7
31 58 16 36 7
28 51 14 32 7
23 43 12 27 6
24 44 12 27 6
22 40 11 25 6

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.5
0.5
0.5

0.5
0.6
0.6
0.4
0.4
0.4
0.4
0.3
0.2
0.3
0.3
0.3
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0.1
0.1
0.1
0.1
0.1

220° SW SW
215° SW SW
220° SW SW
230° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW WSW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW

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

7
7
7
9
9
7
6
6
6
7
8
8
9
10
11
11
11
11
11
11
10
10
11
11

30
35
40
45
50
50
60
60
60
70
90
110
140
170
180
180
180
180
180
180
180
180
180
190

3.8
3.1
2.4
1.9
1.7
1.9
2.5
3.4
4.3
4.8
4.8
4.5
4.0
3.4
2.9
2.4
2.1
2.1
2.5
3.3
4.1
4.6
4.7
4.6

11 52
11 52
11 51
10 50
10 50
10 49
10 49
10 49
10 50
10 50
11 51
11 52
11 52
11 52
11 51
10 51
10 50
10 49
10 49
10 49
10 49
10 50
11 51
11 51

0
85
95
100
100
80
85
65
60
20
5
50
35
25
35
65
65
65
40
35
15
30
25
20

0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

0
0
0
70
65
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

15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1019
1018
1018
1017
1017
1017
1017
1018
1019
1020
1021
1021
1022
1022
1022
1022
1022
1021
1022
1022
1022
1023
1023
1024

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

11 52
11 52
12 53
12 53
12 53
11 51
10 50
9 49
9 47
8 47
9 48
9 49
10 50
11 51
11 52
11 52
11 52
11 52
11 51
10 50
9 49
8 47
8 46
7 45

6 42
6 44
6 43
6 43
6 43
6 42
5 41
4 40
4 39
4 39
6 42
8 46
9 48
11 52
12 53
11 53
11 52
11 51
9 48
7 45
6 42
5 40
4 39
4 38

20 37 5 10 23
21 39 6 11 24
23 42 6 12 26
25 46 6 13 29
28 51 7 14 32
28 52 7 14 32
29 53 7 15 33
29 53 7 15 33
28 52 7 14 32
28 51 7 14 32
26 49 6 14 30
26 48 6 13 30
24 45 6 13 28
23 43 6 12 27
23 43 6 12 27
24 44 6 12 27
24 45 6 13 28
24 44 6 12 27
25 47 6 13 29
24 45 6 13 28
23 43 6 12 27
23 43 6 12 27
21 39 6 11 24
22 40 6 11 25

1.1
1.2
1.4
1.7
1.9
2
2
2
2
1.9
1.9
1.9
1.9
2
2
2
1.9
1.9
1.8
1.8
1.7
1.6
1.6
1.6

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

Expert opinion

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

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

The reliability of the situation is assessed at 90%.

In the evening, clear skies.
WSW wind force 5. Gusts reaching 26 knots in the evening. Smooth to slight sea. Low, short swell from SSW. Good visibility.

Tides at Saint-Nazaire

74

Low tide 02h18 1.3m

High tide 07h38 5.33m

66

Low tide 14h39 1.61m

High tide 19h49 5.2m

www.shom.fr - © SHOM 2026

Consult the tides for March

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Tue

24

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

Wed

25

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

Thu

26

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

Fri

27

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

Sat

28

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

Sun

29

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

Mon

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

Tue

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

Wed

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

Thu

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

Fri

03

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

Sat

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

Sun

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

Mon

06

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

Tue

07

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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 la Bonne Anse

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Nazaire

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