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

Sun

28

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

Mon

29

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Tue

30

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Wed

31

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Thu

01

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Fri

02

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Sat

03

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Sun

04

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Mon

05

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Tue

06

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Wed

07

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Thu

08

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Fri

09

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Sat

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Sun

11

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BULLETIN

(* established in local time)

Reliability 95%

Wind alert - Warning strong breeze offshore.

Sunday 28 dec

METEO CONSULT Run : 27/12 02Z Mesh : 1km Updated, 4h 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 (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 (%)

Storm risk.(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

1

0.5

0

3

0

10

5

0

-5

50

40

30

20

10

0

-10

                                    
                                                                         Mon 29
                                                            
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                        Run : 27/12 02Z
                Mesh : 1km
                Updated, 4h ago
                Update in 2h

Mon 29

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

60° NE ENE
60° NE ENE
55° NE NE
55° NE ENE
60° NE ENE
55° NE NE
55° NE NE
55° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
50° NE NE
50° NE NE
50° NE NE
45° NE NE
45° NE NE

10 18 5 11 3
10 19 5 12 3
12 23 6 14 4
12 23 6 14 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
10 18 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
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3

21 39 11 24 6
21 39 11 24 6
21 39 11 24 6
22 41 11 25 6
20 37 10 23 5
21 39 11 24 6
20 37 10 23 5
21 38 11 24 5
20 37 10 23 5
21 38 11 24 5
20 37 10 23 5
19 35 10 22 5
19 35 10 22 5
18 33 9 21 5
17 32 9 20 5
17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
15 27 8 17 4

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

11
11
12
12
12
13
11
11
11
11
12
12
12
12
12
12
12
12
12
12
12
12
12
12

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

4.0
4.6
4.9
4.9
4.5
3.9
3.2
2.5
2.1
1.9
2.2
2.7
3.4
4.0
4.5
4.7
4.5
4.1
3.5
2.9
2.3
2.1
2.1
2.5

10 49
10 49
10 49
10 49
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50

100
70
45
45
0
15
0
0
0
0
0
0
0
5
70
75
80
80
80
80
80
80
80
80

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

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

1025
1025
1026
1025
1025
1025
1024
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

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

0 32
0 32
0 0
1 34
3 37
4 38
5 40
5 41
5 41
4 39
3 37
2 36
2 35
1 34
1 33
0 33
0 32
0 0
0 32
0 31
0 31
-1 31
-1 31
-1 31

-3 26
-3 27
-4 25
-3 28
1 34
2 35
3 37
3 37
2 36
0 33
-1 30
-2 29
-2 28
-2 28
-3 27
-3 27
-3 27
-3 26
-3 26
-3 26
-4 26
-4 26
-4 26
-4 25

19 36 5 10 22
20 37 5 10 23
21 38 5 11 24
20 37 5 10 23
19 35 5 10 22
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
21 39 6 11 24
22 40 6 11 25
22 40 6 11 25
21 38 5 11 24
19 36 5 10 22
19 35 5 10 22
18 34 5 9 21
18 33 5 9 21
17 31 5 9 19
16 30 5 8 19
15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
14 26 4 7 16
14 26 4 7 16

1.1
1.1
1.1
1
1
1
0.9
0.9
0.9
0.9
1
1
1
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.7
0.7

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

Expert opinion

An easterly, moderate and mostly 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 95%.

Sunny after slow dispersal of fog in the morning, sunny in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
NE wind force 4 continuing all day. Gusts reaching 22 knots in the morning. Smooth to slight sea. Low, fairly long swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day.

Tides at Saint-Nazaire

53

Low tide 04h22 2.05m

High tide 10h19 4.97m

52

Low tide 16h52 1.94m

High tide 23h00 4.69m

www.shom.fr - © SHOM 2025

Consult the tides for December

Go further

Sun

28

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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

02

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

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03

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

Sun

04

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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

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

Sat

10

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

Sun

11

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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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