Weather port Lorient - Port BSM

Lorient FRALon : -3°22’,0002 W Lat : 47°43’,998 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 70%
Saturday 11 july Saturday 11 jul
METEO CONSULT Run : 11/07 06Z Mesh : 1km Updated, 18min ago Update in 3h

Wind

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

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)
30
20
10
0
50
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
0.5
0
3
0
45
40
35
30
25
20
110
100
90
80
70
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Run : 11/07 06Z Mesh : 1km Updated, 18min ago Update in 3h
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  • 145° SE SE
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  • 110° E ESE
  • 25° NE NNE
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  • 255° W WSW
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  • 200° S SSW
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Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

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

For Lorient - Port BSM :
Warning strong breeze offshore.

We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.

Hazy cloud giving way to increasingly brighter skies. No precipitation. In the evening, skies with few clouds.
SE force 3 in the middle of the day turning NE in the evening. Gusts reaching 22 knots in the evening. Smooth sea. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Ile De Groix located 13 km from Lorient - Port BSM
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
12h
130
30
46
30
-
0
11h
70
21
31
28.1
-
11
10h
60
19
28
25.9
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Lorient

56
High tide 02h20 4.35m
Low tide 08h24 1.68m
60
High tide 14h55 4.48m
Low tide 21h00 1.55m
© METEOCONSULT 2026 - Local times

Go further

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