Weather beach Plage de Riez

Saint-Hilaire-de-Riez (85270)Longitude : -1°58’,9164 W Latitude : 46°43’,2 N Altitude : 0m
Sat
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Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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BULLETIN

(established in local time)
Reliability 90%
Saturday 19 july

Wind

Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height (m) (m)
Total sea (m)
Total wave height (m)
Wind (m)
Swell direction
Swell height (m)
Swell period (s)
Wave length (m)
High tide (m)
Sea temp

Weather

Rain (mm) (mm)
Cloud cover(%)
Amount of precipitation(mm)
Type of precipitation
Precipitation risk(%)
Visibility(km)
Pressure(hPa)
UV

Temperature

Air temp
Perceived temp
Air temp
Perceived temp

Offshore

Offshore wind
Offshore sea (m)
30
20
10
0
50
40
30
20
10
15
10
5
0
30
20
10
0
10
5
0
1.5
1
0.5
0
3
0
30
25
20
15
10
90
80
70
60
50
  • Sun 20
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • Sun 20
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 300° NW WNW
  • 295° NW WNW
  • 290° W WNW
  • 295° NW WNW
  • 305° NW NW
  • 305° NW NW
  • 290° W WNW
  • 285° W WNW
  • 290° W WNW
  • 280° W WNW
  • 275° W W
  • 275° W W
  • 265° W W
  • 255° W WSW
  • 245° SW WSW
  • 240° SW WSW
  • 230° SW SW
  • 220° SW SW
  • 220° SW SW
  • 215° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 190° S SSW
  • 185° S S
  • 10 18 5 11 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 7 13 4 8 3
  • 5 10 3 6 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 15 28 8 17 4
  • 18 34 9 21 5
  • 12 22 6 14 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 15 28 8 17 4
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 17 31 9 19 5
  • 17 32 9 20 5
  • 18 33 9 21 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 24 45 13 28 6
  • 0.6
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.8
  • 0.8
  • 0.9
  • 1
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.2
  • 1.3
  • 1.3
  • 1.3
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.3
  • 1.4
  • 1.5
  • 1.6
  • 1.7
  • 1.9
  • 2.2
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.3
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.6
  • 0.4
  • 0.5
  • 0.7
  • 0.8
  • 1.1
  • 250° W WSW
  • 250° W WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 240° SW WSW
  • 245° 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
  • 245° SW WSW
  • 265° W W
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 250° W WSW
  • 255° W WSW
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.2
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
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  • 5
  • 5
  • 5
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  • 6
  • 80
  • 80
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  • 90
  • 60
  • 60
  • 70
  • 80
  • 80
  • 80
  • 80
  • 80
  • 90
  • 80
  • 80
  • 80
  • 70
  • 35
  • 35
  • 35
  • 40
  • 40
  • 40
  • 40
  • 3.5
  • 2.8
  • 2.1
  • 1.7
  • 1.7
  • 1.9
  • 2.4
  • 2.9
  • 3.5
  • 4.0
  • 4.2
  • 4.2
  • 3.8
  • 3.2
  • 2.5
  • 2.0
  • 1.7
  • 1.8
  • 2.1
  • 2.7
  • 3.3
  • 3.8
  • 4.2
  • 4.3
  • 16 62
  • 16 61
  • 16 61
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  • 95
  • 100
  • 90
  • 90
  • 95
  • 100
  • 90
  • 95
  • 70
  • 75
  • 50
  • 45
  • 50
  • 65
  • 50
  • 80
  • 80
  • 90
  • 90
  • 100
  • 100
  • 85
  • 100
  • 100
  • 0
  • 0.5
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 0.2
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 50
  • 30
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 20
  • 20
  • 20
  • 0
  • 0
  • 0
  • 0
  • 20
  • 25
  • 30
  • 40
  • 55
  • 80
  • 10
  • 5
  • 5
  • 10
  • 10
  • 10
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1009
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1009
  • 1009
  • 1009
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1009
  • 1009
  • 1009
  • 1008
  • 1008
  • 1007
  • 1007
  • 1007
  • 1006
  • 1006
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 2
  • 2
  • 5
  • 7
  • 7
  • 6
  • 6
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20 67
  • 19 65
  • 19 65
  • 18 65
  • 18 65
  • 18 65
  • 19 66
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  • 21 69
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  • 19 67
  • 16 61
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  • 18 65
  • 22 71
  • 24 74
  • 25 77
  • 28 82
  • 27 81
  • 27 81
  • 25 77
  • 23 73
  • 22 71
  • 21 69
  • 20 68
  • 20 67
  • 16 61
  • 15 60
  • 15 60
  • 14 58
  • 12 23 4 6 14
  • 10 18 3 5 11
  • 8 15 3 4 9
  • 9 16 3 4 10
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 10 19 3 5 12
  • 11 20 4 6 12
  • 12 22 4 6 14
  • 11 21 4 6 13
  • 12 22 4 6 14
  • 14 26 4 7 16
  • 14 26 4 7 16
  • 16 29 5 8 18
  • 16 30 5 8 19
  • 17 31 5 9 19
  • 22 40 6 11 25
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.9
  • 1
  • 1.1
  • 1.1
  • 1.2
  • 1.3
  • 1.5
  • 1.8
Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

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

For Plage de Riez :
Warning moderate gale offshore.

We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.

Skies changeable to very cloudy. The risk of seeing rain will remain low. In the evening, very cloudy skies becoming totally overcast.
Risk of showers in the early hours. WNW force 3 turning WSW in the middle of the day then SW force 4. Gusts reaching 19 knots in the evening. Slight sea temporarily smooth to slight in the middle of the day. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day.

Tides at Saint-Gilles-Croix-de-Vie

55
Low tide 05h37 1.64m
High tide 12h23 4.22m
Low tide 18h16 1.73m
www.shom.fr - © SHOM 2025
Sat
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Wed
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Fri
01
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Sat
02
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* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call
English
For your navigation, consult the METEO CONSULT 1km mesh model