Weather beach Plage des Jaunais

Pornichet (44600)Lon : -2°18’,1164 W Lat : 47°14’,166 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Thursday 10 september Thursday 10 sep
METEO CONSULT Run : 9/09 18Z Mesh : 1km Updated, 2h ago Update in 49min

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)
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1
0.5
0
3
0
30
25
20
15
10
80
70
60
50
  • Fri 11
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Run : 9/09 18Z Mesh : 1km Updated, 2h ago Update in 49min
  • Fri 11
  • 02h
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  • 55° NE NE
  • 55° NE ENE
  • 65° NE ENE
  • 65° NE ENE
  • 75° E ENE
  • 80° E ENE
  • 85° E E
  • 90° E E
  • 110° E ESE
  • 125° SE SE
  • 165° S SSE
  • 210° SW SSW
  • 225° SW SW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 260° W W
  • 265° W W
  • 270° W W
  • 275° W W
  • 280° W W
  • 275° W W
  • 275° W W
  • 265° W W
  • 6 11 3 7 2
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  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 25 7 16 4
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  • 10 19 5 12 3
  • 10 18 5 11 3
  • 0.5
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  • 0.1
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  • 0.1
  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
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  • 240° SW WSW
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  • 235° SW WSW
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  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 0.5
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Forecasts established in local time
Caption   Glossary

Expert opinion

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

For Plage des Jaunais :
No gale warning.

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

Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. E force 2 turning WSW force 3 in the middle of the day then W. Gusts reaching 13 knots from the middle of the day. Smooth to slight sea. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station Pte De Chemoulin located 1 km from Plage des Jaunais
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
02h
50
7
10
-
-
9
01h
40
6
10
-
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0
00h
0
3
12
-
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0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Le Grand Charpentier

90
High tide 04h47 5.32m
Low tide 10h58 0.91m
95
High tide 16h58 5.66m
Low tide 23h28 0.64m
© METEOCONSULT 2026 - Local times

Go further

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