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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

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

Thu

25

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Thursday 11 december

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

15

10

5

0

55

50

45

40

Fri 12

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

120° SE ESE
100° E E
120° SE ESE
115° SE ESE
120° SE ESE
125° SE SE
135° SE SE
130° SE SE
130° SE SE
135° SE SE
135° SE SE
140° SE SE
140° SE SE
145° SE SE
150° SE SSE
150° SE SSE
145° SE SSE
145° SE SE
155° SE SSE
160° S SSE
160° S SSE
175° S S
180° S S
190° S S

2 4 1 2 1
3 5 1 3 1
3 6 2 4 2
4 7 2 4 2
5 9 3 6 2
7 13 4 8 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
11 21 6 13 4
11 21 6 13 4
12 23 6 14 4
13 24 7 15 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
9 16 4 10 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3

5 9 3 6 2
4 8 2 5 2
6 12 3 7 3
8 14 4 9 3
9 17 5 11 3
12 22 6 14 4
15 27 8 17 4
16 30 8 19 5
16 29 8 18 5
19 35 10 22 5
21 38 11 24 5
21 38 11 24 5
22 41 11 25 6
22 40 11 25 6
22 41 11 25 6
22 40 11 25 6
23 42 12 26 6
22 40 11 25 6
21 38 11 24 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4

0.4
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

0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1
1
1
1
0.9
0.9
0.9
0.9
1
1
1
1
1
1
1

0
0
0
0
0
0.1
0.1
0.2
0.2
0.3
0.3
0.2
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0
0

240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
220° SW SW
215° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
210° SW SSW
205° SW SSW
215° SW SSW
225° SW SW
235° SW SW
235° SW SW
235° SW WSW

0.4
0.4
0.5
0.4
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5

12
12
12
12
12
12
12
12
12
12
10
9
9
9
9
9
9
8
8
8
9
10
10
11

110
110
120
120
120
120
110
100
90
70
60
60
70
70
60
60
50
45
45
50
60
80
90
100

2.7
2.2
1.9
1.9
2.3
2.9
3.7
4.3
4.6
4.6
4.3
3.7
3.1
2.5
2.0
1.8
2.0
2.4
2.9
3.5
4.0
4.2
4.2
3.9

12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54

0
85
90
90
90
90
95
95
95
100
100
100
100
100
95
100
95
100
100
75
95
85
85
75

0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.2
0.2
0.2
0.6
0.6
0
0
0
0
0

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

0
0
0
0
0
0
0
0
0
0
0
25
50
60
55
55
50
65
50
40
20
0
20
0

1
1
2
2
2
1
4
5
5
5
10
10
15
15
>20
>20
>20
>20
>20
>20
10
>20
>20
>20

1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1019
1019
1018
1017
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

6 43
7 45
8 47
9 48
9 49
10 49
10 50
10 50
10 50
10 50
10 51
11 51
11 51
11 52
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 54
12 54
12 54

5 41
6 43
7 44
7 45
7 45
7 45
7 44
7 44
6 44
6 43
7 44
7 44
7 44
7 45
8 46
8 46
8 46
7 45
8 46
9 48
9 48
9 48
9 48
9 48

6 12 3 3 7
8 15 3 4 9
8 15 3 4 9
8 14 3 4 9
9 17 3 5 11
11 20 4 6 12
12 22 4 6 14
13 25 4 7 16
15 27 4 8 17
17 31 5 9 19
18 33 5 9 21
18 33 5 9 21
16 30 5 8 19
17 31 5 9 19
18 33 5 9 21
18 34 5 9 21
17 32 5 9 20
16 30 5 8 19
13 25 4 7 16
12 22 4 6 14
12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
13 24 4 7 15

1
1.1
1
1
1
1
1
1
1.1
1.1
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1
1
1
1
1.1
1.1
1.2

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 2min ago | Next update in 3h
Caption

Expert opinion

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

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

We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Very cloudy skies to overcast. No precipitation in the morning, light showers in the afternoon. In the evening, very cloudy.
Light showers progressively becoming less frequent. SE wind force 4 continuing all day. Gusts reaching 23 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Visibility reduced by mist becoming good in the middle of the day then good.

Tides at La Trinité-sur-Mer

57

Low tide 03h28 1.85m

High tide 09h21 4.65m

52

Low tide 16h06 1.83m

High tide 22h18 4.26m

www.shom.fr - © SHOM 2025

Consult the tides for December

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

- 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