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 70%
Monday 24 august Monday 24 aug
METEO CONSULT Run : 24/08 09Z Mesh : 1km Updated, 2h ago Update in 54min

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
0.5
0
3
0
30
25
20
15
90
80
70
60
  • Tue 25
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
Run : 24/08 09Z Mesh : 1km Updated, 2h ago Update in 54min
  • Tue 25
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 40° NE NE
  • 40° NE NE
  • 45° NE NE
  • 45° NE NE
  • 60° NE ENE
  • 65° NE ENE
  • 70° E ENE
  • 80° E ENE
  • 105° E ESE
  • 135° SE SE
  • 180° S S
  • 225° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 235° SW SW
  • 255° W WSW
  • 255° W WSW
  • 235° SW SW
  • 230° SW SW
  • 220° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 18 33 9 21 5
  • 17 31 9 19 5
  • 15 28 8 17 4
  • 13 25 7 16 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 8 15 4 9 3
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 11 21 6 13 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.4
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 225° SW SW
  • 215° SW SW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 215° SW SW
  • 220° SW SW
  • 215° SW SW
  • 220° SW SW
  • 220° SW SW
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 9
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
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  • 6
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  • 6
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  • 4
  • 6
  • 5
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  • 5
  • 110
  • 120
  • 120
  • 110
  • 120
  • 110
  • 110
  • 100
  • 110
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  • 100
  • 90
  • 100
  • 90
  • 90
  • 90
  • 80
  • 70
  • 70
  • 80
  • 80
  • 80
  • 70
  • 4.0
  • 3.5
  • 2.9
  • 2.3
  • 2.0
  • 1.9
  • 2.2
  • 2.6
  • 3.1
  • 3.6
  • 4.0
  • 4.2
  • 4.1
  • 3.6
  • 3.0
  • 2.4
  • 2.0
  • 1.9
  • 2.0
  • 2.5
  • 3.1
  • 3.8
  • 4.3
  • 4.6
  • 19 67
  • 20 67
  • 20 67
  • 20 67
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  • 19 67
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  • 100
  • 100
  • 100
  • 35
  • 60
  • 35
  • 20
  • 25
  • 20
  • 20
  • 50
  • 50
  • 50
  • 35
  • 25
  • 40
  • 35
  • 20
  • 35
  • 50
  • 50
  • 75
  • 75
  • 60
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
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  • 45
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 20
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 25
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 20
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 10
  • 15
  • 15
  • >20
  • >20
  • 10
  • 10
  • 5
  • 5
  • 3
  • 2
  • 2
  • 2
  • 2
  • 3
  • 4
  • 5
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1008
  • 1007
  • 1007
  • 1007
  • 1007
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1009
  • 1009
  • 1009
  • 1010
  • 1010
  • 1010
  • 1011
  • 1011
  • 1011
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 5
  • 5
  • 4
  • 19 65
  • 20 67
  • 21 70
  • 22 72
  • 21 70
  • 20 68
  • 19 67
  • 19 66
  • 18 65
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 17 63
  • 18 64
  • 20 67
  • 21 70
  • 22 72
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 23 74
  • 17 62
  • 18 64
  • 23 73
  • 25 78
  • 23 74
  • 19 66
  • 18 64
  • 18 64
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 17 62
  • 16 62
  • 17 62
  • 19 67
  • 25 77
  • 27 81
  • 29 83
  • 28 83
  • 28 82
  • 29 84
  • 29 84
  • 8 14 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 6 11 2 3 7
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 4 7 2 2 4
  • 3 6 2 2 4
  • 3 5 1 1 3
  • 2 4 1 1 2
  • 3 6 2 2 4
  • 3 6 2 2 4
  • 5 9 2 3 6
  • 5 10 2 3 6
  • 5 9 2 3 6
  • 5 10 2 3 6
  • 5 9 2 3 6
  • 5 9 2 3 6
  • 5 9 2 3 6
  • 5 10 2 3 6
  • 6 12 3 3 7
  • 8 14 3 4 9
  • 9 17 3 5 11
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
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  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
Forecasts established in local time
Caption   Glossary

Expert opinion

An easterly, moderate and very variable flow prevails over the whole area.

For Plage de Riez :
No gale warning.

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

Overcast skies. Light showers. In the evening, clear periods developing.
Chance of light rain. NE wind force 2 from the middle of the day. Gusts reaching 22 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Good visibility becoming good in the evening.

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)
17h
30
22
45
18.6
-
9
16h
30
25
44
17.3
-
0
15h
290
24
44
18.4
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Saint-Gilles-Croix-de-Vie

38
High tide 03h27 3.96m
Low tide 09h11 2.15m
44
High tide 15h37 4.3m
Low tide 21h39 1.93m
www.shom.fr - © SHOM 2026 - Local times

Go further

Mon
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