Weather La Trinité-sur-Mer - Detailed bulletin - Free 15-day Marine forecasts

La Trinité-sur-Mer FRALongitude : -3°1’,398 W Latitude : 47°35’,202 N Altitude : 0m

Sat

17

-

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

Sun

18

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

Mon

19

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

Tue

20

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

Wed

21

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

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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

Thu

29

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

Fri

30

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

Sat

31

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Monday 19 may

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

30

20

10

0

90

80

70

60

50

40

Mon 19

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

35° NE NE
40° NE NE
45° NE NE
40° NE NE
45° NE NE
45° NE NE
45° NE NE
40° NE NE
45° NE NE
45° NE NE
50° NE NE
55° NE NE
60° NE ENE
65° NE ENE
70° E ENE
65° NE ENE
60° NE ENE
60° NE ENE
50° NE NE
40° NE NE
20° N NNE
10° N N
10° N N
15° N NNE

10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
10 19 5 12 3
9 17 5 11 3
10 19 5 12 3
10 19 5 12 3

20 37 10 23 5
19 36 10 22 5
18 34 9 21 5
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
17 32 9 20 5
17 32 9 20 5
17 31 9 19 5
17 31 9 19 5
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4
17 32 9 20 5
20 37 10 23 5
21 39 11 24 6
22 40 11 25 6

0.3
0.3
0.4
0.4
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
0.4

0.6
0.7
0.8
0.8
0.7
0.6
0.6
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
0.6
0.6
0.7

0.1
0.2
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
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.3

240° SW WSW
240° SW WSW
245° SW WSW
240° SW WSW
235° SW 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
255° 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
0.2
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
0.2
0.2

9
9
8
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

140
90
50
70
80
10
10
10
9
10
10
10
10
10
10
10
10
15
10
10
8
9
10
10

3.6
3.0
2.4
2.0
1.9
2.1
2.5
3.1
3.7
4.1
4.2
4.0
3.7
3.2
2.8
2.4
2.2
2.2
2.5
3.0
3.6
4.1
4.3
4.3

16 60
16 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 60
15 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

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

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

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1014
1015
1016
1017

0
0
0
0
0
0
0
0
0
1
2
4
5
6
6
6
5
3
2
1
0
0
0
0

16 60
15 59
14 58
14 56
13 55
13 55
11 52
10 50
12 53
15 58
16 61
18 65
20 67
21 69
22 71
22 71
22 72
22 72
22 72
22 72
21 70
19 66
17 63
16 60

12 53
12 53
11 52
11 51
10 50
10 49
8 47
7 45
9 49
14 57
17 62
20 67
23 73
24 75
26 79
26 79
26 80
26 78
24 75
22 72
19 67
16 62
14 57
12 54

17 31 5 9 19
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
17 31 5 9 19
16 30 5 8 19
16 30 5 8 19
16 29 5 8 18
16 30 5 8 19
16 29 5 8 18
15 28 4 8 17
12 23 4 6 14
10 19 3 5 12
9 16 3 4 10
8 14 3 4 9
8 14 3 4 9
6 12 3 3 7
5 9 2 3 6
5 10 2 3 6
5 10 2 3 6
11 21 4 6 13
14 26 4 7 16
16 29 5 8 18

0.3
0.4
0.5
0.6
0.7
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
0.7

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 15min ago | Next update in 3h
Caption

Expert opinion

An easterly and mostly variable flow prevails over the North of the basin. Over the South, it is northwesterly, moderate and mostly variable.

For La Trinité-sur-Mer :
No gale warning.

The reliability of the situation is assessed at 95%.
For the night from Sunday to Monday NE wind force 3 continuing all night. Gusts reaching 20 knots in the early part of the night.

Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility. Daytime of Monday 19 may : The weather will be good.

Fair weather with mostly clear skies. In the evening, skies with few clouds.
NE wind force 3 continuing all day. Gusts reaching 22 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.

Tides at La Trinité-sur-Mer

47

Low tide 03h59 1.9m

High tide 09h47 4.19m

45

Low tide 16h23 2.18m

High tide 22h29 4.38m

www.shom.fr - © SHOM 2025

Consult the tides for May

Sat

17

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

Sun

18

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

Mon

19

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

Tue

20

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

Wed

21

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

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

- 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 port La Trinité-sur-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at La Trinité-sur-Mer