Weather beach Grève de Kermarquer

Lézardrieux FRALon : -3°6’,7188 W Lat : 48°46’,704 N Alt : 2m
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Weather Risk Briefing
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BULLETIN

Reliability 75%
Sunday 13 september Sunday 13 sep
METEO CONSULT Run : 13/09 00Z Mesh : 1km Updated, 2h ago Update in 1h

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
30
20
10
0
10
5
0
1
0.5
3
0
30
25
20
15
10
90
80
70
60
50
  • Mon 14
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Run : 13/09 00Z Mesh : 1km Updated, 2h ago Update in 1h
  • Mon 14
  • 07h
  • 08h
  • 09h
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  • 225° SW SW
  • 230° SW SW
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  • 235° SW SW
  • 250° W WSW
  • 270° W W
  • 275° W W
  • 280° W WNW
  • 290° W WNW
  • 300° NW WNW
  • 305° NW WNW
  • 305° NW NW
  • 305° NW NW
  • 300° NW WNW
  • 295° NW WNW
  • 280° W W
  • 255° W WSW
  • 240° SW WSW
  • 220° SW SW
  • 220° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 210° SW SSW
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 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 4 1 2 1
  • 2 4 1 2 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 9 17 5 11 3
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 18 33 9 21 5
  • 18 33 9 21 5
  • 16 30 8 19 5
  • 14 26 7 16 4
  • 12 22 6 14 4
  • 8 15 4 9 3
  • 6 11 3 7 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
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  • 0.6
  • 0.7
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  • 0.5
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  • 0.5
  • 0.8
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  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
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  • 0.2
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 285° W WNW
  • 280° W WNW
  • 285° W WNW
  • 285° W WNW
  • 280° W WNW
  • 280° W WNW
  • 280° W WNW
  • 280° W W
  • 280° W W
  • 280° W W
  • 280° W W
  • 270° W W
  • 280° W W
  • 280° W WNW
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  • 280° W WNW
  • 280° W W
  • 280° W W
  • 280° W W
  • 280° W W
  • 290° W WNW
  • 290° W WNW
  • 0.7
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  • 0.5
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  • 0.8
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  • 8.0
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  • 10.7
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  • 5
  • 5
  • 5
  • 15
  • >20
  • >20
  • >20
  • >20
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  • 5
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  • 4
  • 4
  • 4
  • 4
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  • 3
  • 4
  • 4
  • 1025
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  • 1026
  • 1026
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  • 0
  • 0
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  • 1
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  • 5
  • 4
  • 2
  • 1
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  • 15 58
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  • 1.6
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  • 1.2
  • 1.2
  • 1.2
  • 1.2
Forecasts established in local time
Caption   Glossary

Expert opinion

High 1026 hPa centered at 50 nautical miles in the North-North-West of Ouessant moving at 7 knots to the East to be centered on Normandy.

For Grève de Kermarquer :
No gale warning.

We are 75% sure of the situation, because the atmosphere might not be as stable as forecast.

Fairly clear skies progressively clouding over in the morning, sunny becoming changeable in the afternoon. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, cloud cover thickening.
No precipitation. SW force 3 in the morning turning WNW in the middle of the day. Gusts reaching 18 knots from the middle of the day. Slight sea. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day then reduced by mist.

semaphore stations

Station Lannion Aero located 26 km from Grève de Kermarquer
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
07h
180
4
4
13.7
1025
10
06h
160
4
4
13.4
1025
12
05h
150
3
5
12.5
1026
11
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Lézardrieux

100
Low tide 03h07 1.08m
High tide 09h07 10.71m
97
Low tide 15h20 1.26m
High tide 21h18 10.83m
© METEOCONSULT 2026 - Local times

Go further

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