Weather beach Plage des Mouettes

Saint-Jean-de-Monts (85270)Lon : -2°1’,2 W Lat : 46°44’,934 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 65%
Wednesday 26 august Wednesday 26 aug
METEO CONSULT Run : 26/08 12Z Mesh : 1km Updated, 1h ago Update in 2h

Wind

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

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)
30
20
10
0
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
1
0.5
0
3
0
30
25
20
15
90
80
70
60
  • Thu 27
  • 18h
  • 19h
  • 20h
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  • 22h
  • 23h
  • 00h
  • 01h
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  • 08h
  • 09h
  • 10h
  • 11h
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  • 13h
  • 14h
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Run : 26/08 12Z Mesh : 1km Updated, 1h ago Update in 2h
  • Thu 27
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
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  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
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  • 105° E ESE
  • 120° SE ESE
  • 150° SE SSE
  • 145° SE SSE
  • 205° SW SSW
  • 195° S SSW
  • 230° SW SW
  • 180° S S
  • 165° S SSE
  • 165° S SSE
  • 170° S S
  • 170° S S
  • 180° S S
  • 190° S S
  • 205° SW SSW
  • 225° SW SW
  • 235° SW WSW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 235° SW WSW
  • 245° SW WSW
  • 230° SW SW
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 1 2 1 1 1
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 4 7 2 4 2
  • 6 11 3 7 2
  • 7 13 4 8 3
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  • 5 10 3 6 2
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 18 34 9 21 5
  • 18 34 9 21 5
  • 19 35 10 22 5
  • 18 34 9 21 5
  • 19 36 10 22 5
  • 21 38 11 24 5
  • 17 31 9 19 5
  • 15 27 8 17 4
  • 15 28 8 17 4
  • 12 23 6 14 4
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 10 19 5 12 3
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 11 20 6 12 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 15 27 8 17 4
  • - - - - -
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  • >35 >70 >20 >45 >8
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  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.4
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.1
  • 0.2
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 215° SW SW
  • 190° S SSW
  • 210° SW SSW
  • 215° SW SW
  • 220° SW SW
  • 220° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 0.4
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  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
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  • 0.2
  • 0.3
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  • 0.6
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  • 6
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  • 25
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  • 35
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  • 45
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  • 80
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  • 4.5
  • 3.8
  • 2.9
  • 2.1
  • 1.5
  • 1.3
  • 1.6
  • 2.2
  • 3.0
  • 3.8
  • 4.4
  • 4.6
  • 4.5
  • 3.9
  • 3.1
  • 2.3
  • 1.6
  • 1.3
  • 1.5
  • 2.1
  • 2.9
  • 3.9
  • 4.6
  • 5.0
  • 20 69
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  • 90
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  • 55
  • 70
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  • 45
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  • 75
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  • 80
  • 0
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  • 0.1
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
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  • 40
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  • 25
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  • 0
  • 0
  • 35
  • 35
  • 25
  • 25
  • 0
  • 25
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  • 0
  • 0
  • 0
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  • 25
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  • 20
  • 50
  • 20
  • 20
  • 0
  • 10
  • 30
  • 30
  • 20
  • 20
  • 0
  • 20
  • 20
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • >20
  • >20
  • >20
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  • 15
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  • 10
  • 10
  • 10
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  • 15
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  • 1006
  • 1005
  • 1005
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  • 1006
  • 1006
  • 1006
  • 1007
  • 1008
  • 1008
  • 1008
  • 1008
  • 1008
  • 1009
  • 1009
  • 1009
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 1010
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • 3
  • 4
  • 5
  • 5
  • 4
  • 4
  • 2
  • 27 81
  • 27 81
  • 26 78
  • 23 74
  • 22 72
  • 21 70
  • 21 69
  • 20 69
  • 20 67
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  • 18 65
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  • 29 83
  • 28 83
  • 27 80
  • 24 76
  • 23 74
  • 22 72
  • 24 74
  • 22 72
  • 18 64
  • 18 64
  • 17 63
  • 17 62
  • 16 61
  • 16 61
  • 17 62
  • 19 65
  • 24 75
  • 24 76
  • 26 79
  • 26 79
  • 27 81
  • 28 82
  • 27 80
  • 26 78
  • 8 15 3 4 9
  • 9 16 3 4 10
  • 9 17 3 5 11
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 8 15 3 4 9
  • 4 8 2 2 5
  • 2 4 1 1 2
  • 5 10 2 3 6
  • 2 3 1 1 2
  • 4 8 2 2 5
  • 5 10 2 3 6
  • 9 16 3 4 10
  • 10 19 3 5 12
  • 5 10 2 3 6
  • 9 17 3 5 11
  • 9 16 3 4 10
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 8 15 3 4 9
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
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  • 0.9
  • 0.9
  • 0.9
  • 1
  • 1.1
  • 1.2
  • 1.2
  • 1.3
  • 1.3
  • 1.3
Forecasts established in local time
Caption   Glossary

Expert opinion

Low 1003 hPa centered at 140 nautical miles in the North-West of Cape Ortegal (Spain) moving at 10 knots to the North-East to be centered at 170 nautical miles in the West of the Île de Sein.

For Plage des Mouettes :
No gale warning.

We are 65% sure of the situation, because the high pressure system could move in more quickly than forecast.

In the evening, very cloudy with risk of storms.
Showers towards the end of the night. SSE wind force 3. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from SW. Excellent visibility.

semaphore stations

Station L Ile D Yeu located 24 km from Plage des Mouettes
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
18h
50
12
29
24.9
-
0
17h
40
20
28
24.9
-
0
16h
10
12
24
21.9
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Saint-Gilles-Croix-de-Vie

63
High tide 04h39 4.42m
Low tide 10h36 1.57m
68
High tide 16h46 4.81m
Low tide 22h57 1.34m
www.shom.fr - © SHOM 2026 - Local times

Go further

Wed
26
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