Weather beach Plage de Kersidan

Trégunc FRALon : -3°49’,3464 W Lat : 47°47’,808 N Alt : 4m
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Weather Risk Briefing
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BULLETIN

Reliability 70%
Tuesday 13 october Tuesday 13 oct
METEO CONSULT Run : 12/10 18Z Mesh : 1km Updated, 4h ago Update in 20min

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
1.5
1
0.5
3
0
25
20
15
10
5
70
60
50
40
  • Wed 14
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
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  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
Run : 12/10 18Z Mesh : 1km Updated, 4h ago Update in 20min
  • Wed 14
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
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  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 230° SW SW
  • 230° SW SW
  • 245° SW WSW
  • 280° W W
  • 305° NW WNW
  • 310° NW NW
  • 300° NW WNW
  • 305° NW NW
  • 315° NW NW
  • 315° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 345° N NNW
  • 0° N N
  • 15° N NNE
  • 30° NE NNE
  • 35° NE NE
  • 50° NE NE
  • 10 19 5 12 3
  • 11 21 6 13 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 17 31 9 19 5
  • 18 34 9 21 5
  • 19 36 10 22 5
  • 21 38 11 24 5
  • 22 40 11 25 6
  • 22 40 11 25 6
  • 21 39 11 24 6
  • 23 42 12 26 6
  • 24 44 12 27 6
  • 22 40 11 25 6
  • 17 32 9 20 5
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 14 26 7 16 4
  • 11 21 6 13 4
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 1.2
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 1
  • 1
  • 1
  • 1
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 1.1
  • 1.1
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.4
  • 0.5
  • 0.7
  • 0.7
  • 0.5
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 240° 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
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.8
  • 0.9
  • 0.9
  • 0.9
  • 1.0
  • 1.0
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 8
  • 8
  • 8
  • 7
  • 7
  • 7
  • 8
  • 8
  • 7
  • 7
  • 7
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 120
  • 90
  • 80
  • 70
  • 60
  • 60
  • 60
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  • 60
  • 70
  • 90
  • 100
  • 100
  • 110
  • 90
  • 90
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 120
  • 120
  • 3.3
  • 4.2
  • 4.8
  • 4.9
  • 4.5
  • 3.8
  • 2.8
  • 2.0
  • 1.3
  • 1.1
  • 1.3
  • 2.0
  • 3.0
  • 3.9
  • 4.6
  • 4.8
  • 4.5
  • 3.9
  • 3.1
  • 2.3
  • 1.6
  • 1.3
  • 1.4
  • 1.9
  • 17 63
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  • 100
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  • 95
  • 100
  • 100
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  • 100
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  • 95
  • 55
  • 15
  • 15
  • 25
  • 30
  • 30
  • 15
  • 5
  • 5
  • 10
  • 20
  • 25
  • 30
  • 35
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 0.3
  • 0.3
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
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  • -
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  • 0
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  • 0
  • 25
  • 45
  • 60
  • 60
  • 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
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • 1
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 10
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • 1020
  • 1020
  • 1021
  • 1021
  • 1021
  • 1022
  • 1023
  • 1023
  • 1024
  • 1025
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  • 1027
  • 1027
  • 1028
  • 1028
  • 1029
  • 1030
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 1031
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 3
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 17 63
  • 17 63
  • 17 63
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  • 18 64
  • 18 64
  • 18 64
  • 18 64
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  • 18 65
  • 17 62
  • 15 59
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  • 10 50
  • 10 49
  • 13 56
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  • 13 55
  • 13 55
  • 13 56
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  • 14 56
  • 13 56
  • 16 61
  • 20 68
  • 20 67
  • 20 69
  • 19 66
  • 17 62
  • 15 58
  • 13 55
  • 12 53
  • 11 52
  • 10 51
  • 9 49
  • 9 48
  • 9 47
  • 8 47
  • 12 22 4 6 14
  • 13 24 4 7 15
  • 14 26 4 7 16
  • 14 26 4 7 16
  • 15 28 4 8 17
  • 15 28 4 8 17
  • 16 29 5 8 18
  • 16 29 5 8 18
  • 16 29 5 8 18
  • 14 26 4 7 16
  • 11 20 4 6 12
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 8 15 3 4 9
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 5 9 2 3 6
  • 5 9 2 3 6
  • 5 10 2 3 6
  • 1.5
  • 1.5
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.7
  • 1.7
  • 1.7
  • 1.7
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.7
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.5
  • 1.5
  • 1.4
  • 1.4
  • 1.3
Forecasts established in local time
Caption   Glossary

Expert opinion

A southwesterly, strong and very variable flow prevails over the whole area.

For Plage de Kersidan :
No gale warning.

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

Sunny after slow dispersal of fog in the morning, cloud largely disappearing in the afternoon. Risk of some spots of rain in the morning, light showers dying away progressively in the afternoon. In the evening, light cloudy spells.
SW force 4 turning WNW in the middle of the day then NW force 3. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day then poor.

semaphore stations

Station Ile De Groix located 29 km from Plage de Kersidan
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
04h
230
13
18
17.4
-
0
03h
220
11
15
17.3
-
0
02h
220
12
19
17.5
-
1
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Belon

88
Low tide 00h46 1.04m
High tide 06h37 4.93m
83
Low tide 13h02 1.08m
High tide 18h51 4.8m
© METEOCONSULT 2026 - Local times

Go further

Tue
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