Weather beach Plage de Riez

Saint-Hilaire-de-Riez (85270)Lon : -1°58’,9164 W Lat : 46°43’,2 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Sunday 2 august Sunday 2 aug
METEO CONSULT Run : 1/08 18Z Mesh : 1km Updated, 59min 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
25
20
15
10
5
0
10
5
0
0.5
0
3
0
40
30
20
10
100
90
80
70
60
50
  • Mon 3
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  • 00h
Run : 1/08 18Z Mesh : 1km Updated, 59min ago Update in 2h
  • Mon 3
  • 01h
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  • 25° NE NNE
  • 30° NE NNE
  • 35° NE NE
  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 50° NE NE
  • 50° NE NE
  • 50° NE NE
  • 40° NE NE
  • 20° N NNE
  • 340° N NNW
  • 305° NW NW
  • 295° NW WNW
  • 305° NW NW
  • 310° NW NW
  • 315° NW NW
  • 315° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 345° N NNW
  • 350° N N
  • 9 16 4 10 3
  • 8 15 4 9 3
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  • 9 16 4 10 3
  • 8 15 4 9 3
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  • 7 13 4 8 3
  • 6 11 3 7 2
  • 4 8 2 5 2
  • 3 6 2 4 2
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  • 5 9 3 6 2
  • 8 14 4 9 3
  • 9 17 5 11 3
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  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 5 10 3 6 2
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 18 33 9 21 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 10 18 5 11 3
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  • 11 21 6 13 4
  • 15 27 8 17 4
  • 17 31 9 19 5
  • 17 32 9 20 5
  • 18 33 9 21 5
  • 16 30 8 19 5
  • 14 26 7 16 4
  • 13 24 7 15 4
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 0.4
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  • 0
  • 265° W W
  • 270° W W
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  • 255° W WSW
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  • 245° SW WSW
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  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 0.3
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  • 16 30 5 8 19
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  • 16 30 5 8 19
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  • 12 22 4 6 14
  • 10 19 3 5 12
  • 8 14 3 4 9
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  • 6 11 2 3 7
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  • 10 19 3 5 12
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Forecasts established in local time
Caption   Glossary

Expert opinion

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

For Plage de Riez :
No gale warning.

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

Hazy skies and increasingly dark. No precipitation. In the evening, fair weather with mostly clear skies.
NE force 3 in the morning turning NW in the middle of the day. Gusts reaching 18 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from WSW. Excellent visibility.

semaphore stations

Station L Ile D Yeu located 27 km from Plage de Riez
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
01h
40
25
41
19.3
-
0
00h
30
25
39
20.3
-
0
23h
10
15
31
19.6
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Saint-Gilles-Croix-de-Vie

83
Low tide 01h40 1.05m
High tide 07h28 4.82m
82
Low tide 13h52 1.18m
High tide 19h50 5.05m
www.shom.fr - © SHOM 2026 - Local times

Go further

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