Weather Larmor-Plage - Detailed bulletin - Free 15-day Marine forecasts

Larmor-Plage FRALon : -3°23’,3916 W Lat : 47°42’,096 N Alt : 0m

Sat

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Mon

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Tue

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Wed

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Fri

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Sat

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Sun

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Mon

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Tue

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Wed

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Thu

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Sat

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BULLETIN

Reliability 90%

Warning strong breeze offshore.

Marine wind risk

Saturday 4 apr

METEO CONSULT Run : 4/04 00Z Mesh : 1km Updated, 5h ago Update in 1h

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)

40

30

20

10

60

50

40

30

20

15

10

5

40

30

20

10

5

0

5

0

3

0

15

10

5

60

55

50

45

40

                                    
                                                                         Sun 5
                                                            
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                        Run : 4/04 00Z
                Mesh : 1km
                Updated, 5h ago
                Update in 1h

Sun 5

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

180° S S
200° S SSW
220° SW SW
240° SW WSW
245° SW WSW
245° SW WSW
235° SW SW
235° SW SW
240° SW WSW
240° SW WSW
250° W WSW
255° W WSW
270° W W
275° W W
280° W W
280° W W
280° W W
285° W WNW
285° W WNW
285° W WNW
280° W W
275° W W
270° W W
265° W W

14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
15 28 8 17 4
17 31 9 19 5
18 33 9 21 5
18 34 9 21 5
19 35 10 22 5
17 32 9 20 5
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4

25 46 13 29 6
24 44 12 27 6
23 42 12 26 6
22 41 11 25 6
24 44 12 27 6
25 47 13 29 6
25 47 13 29 6
26 48 13 30 6
28 52 14 32 7
29 53 15 33 7
30 55 15 34 7
30 55 15 34 7
28 51 14 32 7
24 44 12 27 6
22 41 11 25 6
21 39 11 24 6
21 38 11 24 5
20 37 10 23 5
20 37 10 23 5
19 35 10 22 5
18 34 9 21 5
18 33 9 21 5
17 31 9 19 5
17 32 9 20 5

1.3
1.3
1.3
1.4
1.3
1.3
1.3
1.3
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.3
1.3
1.2
1.2
1.2

0.9
0.8
0.8
0.8
0.8
0.9
0.9
1.1
1.1
1.4
1.1
1.2
0.8
0.8
0.9
0.8
0.7
0.6
0.5
0.4
0.4
0.3
0.2
0.2

235° SW WSW
235° SW SW
185° S S
190° S S
190° S S
190° S S
195° S SSW
195° S SSW
195° S SSW
195° S SSW
230° SW SW
195° S SSW
200° S SSW
205° SW SSW
205° SW SSW
210° SW SSW
235° SW SW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW

0.9
1.0
1.1
1.1
1.0
0.9
0.9
0.7
0.8
0.3
0.9
0.8
1.2
1.2
1.1
1.2
1.2
1.3
1.3
1.2
1.2
1.2
1.2
1.2

9
8
6
6
6
6
7
6
7
7
8
7
7
7
7
8
11
11
10
10
11
11
11
10

60
60
60
60
60
60
60
60
60
70
70
130
150
160
170
180
180
180
190
190
200
200
200
190

4.0
4.7
4.9
4.7
4.1
3.2
2.3
1.6
1.2
1.3
1.8
2.7
3.7
4.5
4.8
4.7
4.2
3.4
2.6
1.9
1.4
1.4
1.8
2.6

12 53
12 54
12 54
12 54
12 54
12 54
12 53
12 53
12 53
11 53
11 53
11 53
12 53
12 54
12 54
12 54
12 54
12 53
12 53
12 53
11 53
11 52
11 52
11 52

15
15
55
75
85
80
30
55
70
85
100
100
90
90
90
95
100
100
65
65
60
65
35
20

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

15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1019
1019
1020
1021
1022
1023
1024
1024
1025
1025
1025

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

14 58
14 57
14 56
13 55
12 54
12 54
12 54
12 54
12 54
13 55
13 55
13 55
12 54
12 53
11 53
11 52
11 52
12 53
12 54
13 55
13 55
13 55
13 56
13 55

14 57
12 54
11 51
9 47
7 45
7 44
7 45
7 44
7 44
7 44
7 44
7 45
7 45
7 44
7 44
7 44
7 45
8 47
10 50
12 53
12 54
13 56
14 58
14 57

15 28 4 8 17
17 31 5 9 19
17 31 5 9 19
18 34 5 9 21
20 37 5 10 23
19 36 5 10 22
20 37 5 10 23
21 39 6 11 24
22 40 6 11 25
22 41 6 11 25
22 40 6 11 25
19 35 5 10 22
18 33 5 9 21
18 34 5 9 21
18 33 5 9 21
18 33 5 9 21
17 32 5 9 20
17 31 5 9 19
16 29 5 8 18
14 26 4 7 16
13 24 4 7 15
12 22 4 6 14
11 21 4 6 13
11 21 4 6 13

1.9
2
2
2.1
2.1
2.2
2.2
2.3
2.3
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.4
2.4
2.3
2.1
2
2
1.9

Forecasts established in local time
Caption Glossary

Expert opinion

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

For Larmor-Plage :
Warning strong breeze offshore.

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

Light cloudy spells. In the evening, good clear periods but cloud building.
No precipitation. SSE force 5 in the middle of the day turning WSW in the evening. Gusts reaching 25 knots in the evening. Slight sea. Low, fairly long swell from SW. Good visibility becoming excellent in the evening.

semaphore stations

Station Ile De Groix located 10 km from Larmor-Plage

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
17h	180	28	43	15.4	-	6
16h	170	33	47	14.8	-	0
15h	160	32	49	14.8	-	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Port-Louis

89

Low tide 00h49 1.03m

High tide 06h44 4.99m

86

Low tide 13h06 1.17m

High tide 18h56 4.94m

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

Consult the tides for April

Go further

Sat

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

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Sat

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* +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 board sports area Larmor-Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Port-Louis

Go further