Weather Plage du Petit Traict - Detailed bulletin - Free 15-day Marine forecasts

Saint-Nazaire (44600)Longitude : -2°12’,4722 W Latitude : 47°16’,248 N Altitude : 0m

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

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

Wed

22

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

Thu

23

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

Fri

24

-

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

Sat

25

-

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

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

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

Thu

30

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

BULLETIN

(established in local time)

Reliability 95%

Wind alert - Warning strong breeze offshore.

Thursday 16 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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

0.5

0

3

0

20

15

10

5

0

70

60

50

40

30

Fri 17

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

65° NE ENE
65° NE ENE
70° E ENE
75° E ENE
75° E ENE
70° E ENE
70° E ENE
65° NE ENE
60° NE ENE
55° NE ENE
55° NE ENE
55° NE NE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
55° NE NE
55° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE NE
60° NE ENE
65° NE ENE

12 22 6 14 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
10 18 5 11 3
9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
10 19 5 12 3
11 21 6 13 4

22 40 11 25 6
24 44 12 27 6
23 43 12 27 6
23 42 12 26 6
22 40 11 25 6
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
18 34 9 21 5
17 32 9 20 5
18 34 9 21 5
18 34 9 21 5
19 35 10 22 5
18 34 9 21 5
18 33 9 21 5
17 31 9 19 5
15 28 8 17 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
18 34 9 21 5
19 35 10 22 5

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
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.6
0.6
0.5
0.5
0.5
0.6

0.2
0.3
0.3
0.3
0.3
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

235° SW SW
225° SW SW
245° SW WSW
245° SW WSW
240° SW WSW
230° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
220° SW SW
225° SW SW
240° SW WSW
195° S SSW
230° SW SW
225° SW SW
225° SW SW
220° SW SW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
225° SW SW
235° SW SW

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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

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

130
100
100
100
100
120
120
120
110
110
100
90
80
80
80
70
90
90
90
90
90
90
70
60

4.1
4.6
4.9
5.0
4.8
4.1
3.3
2.5
2.1
2.0
2.3
2.8
3.5
4.2
4.7
4.9
4.9
4.3
3.6
2.8
2.2
2.0
2.2
2.7

17 62
17 62
17 62
17 62
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62

0
30
25
25
25
20
15
10
10
0
10
10
10
0
0
0
0
0
5
15
20
20
20
25

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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1021
1021
1021

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

14 57
16 60
17 62
18 64
18 65
18 65
18 64
17 62
16 60
14 58
13 56
12 54
12 53
11 52
11 51
10 50
9 49
9 48
9 47
8 47
8 46
7 45
8 47
11 52

14 58
15 59
16 61
17 63
17 63
17 62
15 59
13 56
12 54
11 52
10 50
9 48
8 47
8 46
7 45
7 44
6 44
6 42
6 42
5 41
4 40
4 39
6 42
10 49

17 31 5 9 19
18 34 5 9 21
18 33 5 9 21
18 33 5 9 21
17 31 5 9 19
15 28 4 8 17
15 27 4 8 17
16 29 5 8 18
16 29 5 8 18
15 28 4 8 17
18 34 5 9 21
21 38 5 11 24
21 39 6 11 24
22 40 6 11 25
21 38 5 11 24
20 37 5 10 23
19 36 5 10 22
19 36 5 10 22
19 35 5 10 22
19 35 5 10 22
19 36 5 10 22
21 38 5 11 24
21 38 5 11 24
19 36 5 10 22

0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7

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

Expert opinion

An easterly, moderate and mostly variable flow prevails over the whole area.

For Plage du Petit Traict :
Warning strong breeze offshore.

The reliability of the situation is assessed at 95%.

Fair weather with mostly clear skies. In the evening, skies with few clouds.
ENE wind force 4 continuing all day. Gusts reaching 24 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Good visibility becoming excellent in the middle of the day then excellent.

Tides at Saint-Nazaire

44

High tide 02h33 4.75m

Low tide 07h43 2.32m

49

High tide 14h57 5.02m

Low tide 20h33 1.98m

www.shom.fr - © SHOM 2025

Consult the tides for October

Thu

16

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

Fri

17

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

Sat

18

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

Sun

19

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

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

* +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 du Petit Traict

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Nazaire