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

La Trinité-sur-Mer FRALon : -3°1’,398 W Lat : 47°35’,202 N Alt : 0m

Tue

12

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

Wed

13

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Thu

14

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Fri

15

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

Sat

16

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Sun

17

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Mon

18

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Tue

19

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

Wed

20

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Thu

21

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

Fri

22

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Sat

23

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Sun

24

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Mon

25

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Tue

26

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Tuesday 12 may

METEO CONSULT Run : 11/05 00Z Mesh : 1km Updated, 3h ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

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)

20

15

10

5

40

30

20

10

5

0

20

15

10

5

10

5

0

0.5

0

3

0

20

15

10

5

0

70

60

50

40

30

                                    
                                                                         Wed 13
                                                            
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                        Run : 11/05 00Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Wed 13

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

325° NW NW
335° NW NNW
340° N NNW
340° N NNW
340° N NNW
330° NW NNW
330° NW NNW
325° NW NW
305° NW NW
295° NW WNW
300° NW WNW
295° NW WNW
290° W WNW
290° W WNW
295° NW WNW
315° NW NW
335° NW NNW
335° NW NNW
335° NW NNW
325° NW NW
320° NW NW
315° NW NW
310° NW NW
305° NW NW

5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3

9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
11 21 6 13 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
15 28 8 17 4
17 31 9 19 5
16 29 8 18 5
17 31 9 19 5
16 29 8 18 5
16 29 8 18 5
13 25 7 16 4
16 30 8 19 5
16 29 8 18 5
14 26 7 16 4
12 23 6 14 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.3

0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2

240° SW WSW
240° SW WSW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
260° W W
240° SW WSW
245° SW WSW
250° W WSW
245° SW WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W W
260° W W
260° W W
265° W W
265° W W
260° W W
265° W W

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2

8
8
8
8
8
8
8
7
5
8
7
5
5
4
4
5
5
5
5
6
6
6
6
5

50
50
50
45
45
40
35
25
20
15
15
15
15
15
15
15
20
15
15
15
15
15
15
25

2.5
2.1
1.9
2.1
2.5
3.0
3.6
4.1
4.4
4.4
4.0
3.5
2.8
2.3
2.0
2.0
2.3
2.9
3.6
4.2
4.6
4.6
4.4
3.8

15 58
14 58
14 58
14 58
14 58
15 58
15 58
15 58
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 58

0
25
0
30
25
35
60
65
70
85
100
95
100
100
95
95
75
35
20
10
5
15
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

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

5
4
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
>20
>20

1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1017
1017
1017
1017
1016

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

7 45
7 44
7 45
10 51
13 55
14 57
15 59
16 60
16 61
16 60
15 60
16 60
15 60
15 59
15 59
15 58
14 56
12 54
11 51
10 49
9 48
8 46
8 47
9 48

5 41
5 40
6 43
10 51
14 57
17 62
18 65
19 65
19 66
16 60
17 62
16 62
15 59
13 56
13 55
12 54
11 51
9 49
8 47
7 45
6 43
5 41
6 42
6 43

9 17 3 5 11
10 18 3 5 11
11 20 4 6 12
10 19 3 5 12
9 16 3 4 10
8 14 3 4 9
8 15 3 4 9
8 15 3 4 9
9 17 3 5 11
12 23 4 6 14
13 25 4 7 16
13 25 4 7 16
15 27 4 8 17
15 27 4 8 17
15 28 4 8 17
16 30 5 8 19
16 30 5 8 19
15 28 4 8 17
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
15 28 4 8 17
16 29 5 8 18
17 31 5 9 19

0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.3
0.4
0.5
0.7
0.8
0.8
0.7
0.6
0.6
0.6
0.5
0.6
0.6
0.6
0.6

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

A northerly, moderate and very variable flow prevails over the whole area.

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

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Sunny spells with possibility of mist forming in the morning, very cloudy skies to overcast in the afternoon. No precipitation. In the evening, very cloudy skies to overcast.
No precipitation. NNW force 2 turning WNW force 3 in the middle of the day then NW. Gusts reaching 17 knots from the middle of the day. Rippled sea becoming smooth in the middle of the day. Low, fairly long swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day.

semaphore stations

Station Quiberon-Aerodrome located 14 km from La Trinité-sur-Mer

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
06h	320	8	22	9.4	1018	0
05h	330	9	18	9.6	1018	0
04h	320	10	18	9.5	1018	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at La Trinité-sur-Mer

45

High tide 01h52 4.4m

Low tide 07h58 1.94m

51

High tide 14h31 4.4m

Low tide 20h26 1.92m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for May

Go further

Tue

12

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

Wed

13

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

Thu

14

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

Fri

15

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

Sat

16

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

Sun

17

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

Mon

18

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

Tue

19

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

Wed

20

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

Thu

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

Fri

22

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

Sat

23

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

Sun

24

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

Mon

25

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

Tue

26

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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 port La Trinité-sur-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at La Trinité-sur-Mer

Go further