Weather beach Plage des Grands Sables

Clohars-Carnoët FRALon : -3°32’,9148 W Lat : 47°45’,93 N Alt : 3m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Saturday 3 october Saturday 3 oct
METEO CONSULT Run : 3/10 03Z Mesh : 1km Updated, 2h 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
35
30
25
20
15
10
10
5
0
20
15
10
5
10
5
0
1
0.5
3
0
30
25
20
15
10
5
80
70
60
50
40
  • Sun 4
  • 10h
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  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
Run : 3/10 03Z Mesh : 1km Updated, 2h ago Update in 2h
  • Sun 4
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
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  • 16h
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  • 00h
  • 01h
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  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 40° NE NE
  • 45° NE NE
  • 50° NE NE
  • 55° NE NE
  • 60° NE ENE
  • 60° NE ENE
  • 60° NE ENE
  • 55° NE NE
  • 45° NE NE
  • 40° NE NE
  • 35° NE NE
  • 30° NE NNE
  • 25° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 35° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 25° NE NNE
  • 30° NE NNE
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
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  • 8 14 4 9 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 17 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 12 23 6 14 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 15 27 8 17 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 17 31 9 19 5
  • 15 27 8 17 4
  • 15 27 8 17 4
  • 15 27 8 17 4
  • 15 27 8 17 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
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  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 0.7
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  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
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  • 0.6
  • 0.6
  • 9
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  • 9
  • 9
  • 9
  • 9
  • 9
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  • 9
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  • 9
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  • 9
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  • 8
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  • 150
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  • 110
  • 90
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  • 110
  • 4.2
  • 4.0
  • 3.7
  • 3.1
  • 2.6
  • 2.2
  • 1.9
  • 1.9
  • 2.2
  • 2.6
  • 3.1
  • 3.5
  • 3.8
  • 3.9
  • 3.8
  • 3.4
  • 3.0
  • 2.5
  • 2.2
  • 2.1
  • 2.2
  • 2.5
  • 2.9
  • 3.4
  • 18 64
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  • 60
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  • 0
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  • 0
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  • >20
  • >20
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  • 1029
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  • 1028
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  • 1027
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  • 1028
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  • 1028
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  • 1027
  • 1028
  • 1027
  • 1028
  • 0
  • 1
  • 2
  • 2
  • 3
  • 3
  • 2
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
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  • 0
  • 0
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  • 0
  • 0
  • 0
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  • 16 60
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  • 19 66
  • 21 69
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  • 21 69
  • 19 66
  • 17 63
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  • 15 59
  • 18 64
  • 22 72
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  • 22 72
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  • 21 69
  • 21 70
  • 16 61
  • 14 58
  • 13 55
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  • 10 50
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  • 10 49
  • 9 49
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  • 10 50
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 5 10 2 3 6
  • 4 8 2 2 5
  • 5 10 2 3 6
  • 5 9 2 3 6
  • 5 9 2 3 6
  • 8 15 3 4 9
  • 10 18 3 5 11
  • 12 22 4 6 14
  • 13 25 4 7 16
  • 13 25 4 7 16
  • 12 23 4 6 14
  • 12 22 4 6 14
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 13 24 4 7 15
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 13 25 4 7 16
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 1.6
  • 1.6
  • 1.6
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.4
  • 1.4
  • 1.4
  • 1.4
  • 1.4
  • 1.4
  • 1.3
  • 1.3
  • 1.3
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
Forecasts established in local time
Caption   Glossary

Expert opinion

An easterly and variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, moderate and very variable.

For Plage des Grands Sables :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Very cloudy in the morning, cloud largely disappearing in the afternoon. No precipitation. In the evening, skies with few clouds.
NE wind force 3 continuing all day. Gusts reaching 15 knots in the evening. Slight sea. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Ile De Groix located 14 km from Plage des Grands Sables
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
09h
60
8
12
15.4
-
0
08h
80
7
9
15
-
9
07h
100
4
8
14.6
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Le Pouldu

53
Low tide 03h46 1.84m
High tide 09h53 4.19m
46
Low tide 16h27 1.9m
High tide 22h57 3.91m
www.shom.fr - © SHOM 2026 - Local times

Go further

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