Weather beach Plage du Royau

Saint-Guénolé (22660)Lon : -3°20’,5926 W Lat : 48°49’,638 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Wednesday 2 september Wednesday 2 sep
METEO CONSULT Run : 1/09 15Z Mesh : 1km Updated, 3h ago Update in 8min

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)
30
20
10
0
50
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
10
80
70
60
50
  • Wed 2
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Run : 1/09 15Z Mesh : 1km Updated, 3h ago Update in 8min
  • Wed 2
  • 00h
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  • 210° SW SSW
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  • 190° S SSW
  • 195° S SSW
  • 195° S SSW
  • 200° S SSW
  • 195° S SSW
  • 195° S SSW
  • 195° S SSW
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  • 205° SW SSW
  • 215° SW SSW
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  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 235° SW SW
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
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  • 9 17 5 11 3
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  • 9 16 4 10 3
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 8 14 4 9 3
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  • 13 24 7 15 4
  • 15 27 8 17 4
  • 18 33 9 21 5
  • 19 36 10 22 5
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  • 21 38 11 24 5
  • 19 35 10 22 5
  • 18 33 9 21 5
  • 0.4
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  • 0.1
  • 300° NW WNW
  • 300° NW WNW
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  • 295° NW WNW
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  • 295° NW WNW
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  • 295° NW WNW
  • 295° NW WNW
  • 0.4
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  • 8.0
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Forecasts established in local time
Caption   Glossary

Expert opinion

High 1024 hPa centered on Brittany moving at 6 knots to the North-North-East to be centered on West Channel.

For Plage du Royau :
No gale warning.

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

Hazy skies becoming increasingly dull during the morning, good clear periods with lots of cloud in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. SSW force 3 turning WSW force 4 in the middle of the day then SW. Gusts reaching 24 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day.

semaphore stations

Station Ploumanac'H located 10 km from Plage du Royau
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
00h
180
9
12
15.7
1023
0
23h
190
9
13
15.5
1023
0
22h
210
7
10
15.4
1023
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Port-Blanc

81
Low tide 04h26 1.86m
High tide 10h22 9.39m
75
Low tide 16h41 2.15m
High tide 22h37 9.21m
© METEOCONSULT 2026 - Local times

Go further

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