Weather port Lorient

Lorient FRALon : -3°21 W Lat : 47°44’,598 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Wednesday 12 august Wednesday 12 aug
METEO CONSULT Run : 12/08 12Z Mesh : 1km Updated, 32min ago Update in 2h

Wind

Average winds Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height 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 Amount of precipitation (mm)
Type of precipitation Type of precipitation
Risks:
Precipitation risk Precipitation risk (%)
Storm risk. (%)
Brightness:
Visibility (km)
Pressure (hPa)
UV

Temperature

Air temp Air temp
Perceived temp
Air temp
Perceived temp

Offshore

Offshore wind
Offshore sea (m)
20
15
10
5
0
40
30
20
10
0
10
5
0
20
15
10
5
0
10
5
0
0.5
0
3
0
40
35
30
25
20
15
100
90
80
70
60
  • Thu 13
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
Run : 12/08 12Z Mesh : 1km Updated, 32min ago Update in 2h
  • Thu 13
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 245° SW WSW
  • 255° W WSW
  • 270° W W
  • 275° W W
  • 275° W W
  • 305° NW WNW
  • 320° NW NW
  • 330° NW NNW
  • 345° N NNW
  • 355° N N
  • 330° NW NNW
  • 320° NW NW
  • 325° NW NW
  • 315° NW NW
  • 340° N NNW
  • 340° N NNW
  • 320° NW NW
  • 290° W WNW
  • 250° W WSW
  • 245° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 250° W WSW
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 8 14 4 9 3
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 2 4 1 2 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 14 26 7 16 4
  • 13 24 7 15 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 12 23 6 14 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 16 30 8 19 5
  • 17 31 9 19 5
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 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
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 240° SW WSW
  • 245° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 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
  • 9
  • 9
  • 8
  • 8
  • 7
  • 7
  • 7
  • 7
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 60
  • 50
  • 35
  • 40
  • 40
  • 45
  • 45
  • 45
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 45
  • 45
  • 40
  • 35
  • 30
  • 5.2
  • 4.7
  • 3.7
  • 2.6
  • 1.5
  • 0.8
  • 0.7
  • 1.1
  • 1.9
  • 3.0
  • 4.1
  • 4.8
  • 5.1
  • 4.9
  • 4.1
  • 3.0
  • 1.8
  • 1.0
  • 0.8
  • 1.0
  • 1.9
  • 3.0
  • 4.1
  • 5.0
  • 20 67
  • 20 67
  • 20 67
  • 20 68
  • 20 68
  • 20 68
  • 20 67
  • 20 67
  • 19 67
  • 19 67
  • 19 67
  • 19 66
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  • 19 66
  • 19 66
  • 19 66
  • 19 67
  • 19 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 0
  • 0
  • 0
  • 0
  • 5
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 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
  • 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
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1019
  • 1019
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 5
  • 6
  • 7
  • 6
  • 5
  • 4
  • 29 84
  • 28 82
  • 28 82
  • 26 78
  • 24 76
  • 24 75
  • 23 74
  • 23 73
  • 22 71
  • 21 70
  • 21 69
  • 20 68
  • 20 68
  • 20 67
  • 21 69
  • 23 73
  • 26 79
  • 28 83
  • 30 86
  • 31 87
  • 31 87
  • 32 89
  • 31 88
  • 31 87
  • 30 86
  • 27 81
  • 27 80
  • 27 81
  • 26 79
  • 26 78
  • 25 78
  • 25 76
  • 24 75
  • 23 74
  • 23 73
  • 23 73
  • 19 66
  • 19 66
  • 23 73
  • 26 80
  • 31 88
  • 32 89
  • 34 94
  • 35 95
  • 35 95
  • 36 96
  • 35 94
  • 33 92
  • 8 14 3 4 9
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 8 15 3 4 9
  • 8 14 3 4 9
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 8 14 3 4 9
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 8 14 3 4 9
  • 9 16 3 4 10
  • 10 18 3 5 11
  • 11 20 4 6 12
  • 12 22 4 6 14
  • 13 25 4 7 16
  • 13 25 4 7 16
  • 13 25 4 7 16
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.9
  • 0.9
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A southerly and very variable flow prevails over the West and the North of the basin. Over the South-East, it is northwesterly, weak and variable.

For Lorient :
No gale warning.

The reliability of the situation is assessed at 80%.

In the evening, clear skies.
W wind force 3. Gusts reaching 14 knots in the evening. Smooth sea. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Ile De Groix located 15 km from Lorient
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
17h
260
16
25
25.6
-
10
16h
230
16
27
27.5
-
0
15h
210
19
27
29.8
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Lorient

87
High tide 05h20 4.95m
Low tide 11h13 0.98m
93
High tide 17h33 5.29m
Low tide 23h47 0.67m
© METEOCONSULT 2026 - Local times

Go further

Wed
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