Weather beach Grande Plage du Sillon

Île-Tudy FRALon : -4°9’,8094 W Lat : 47°50’,874 N Alt : 1m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Saturday 14 november Saturday 14 nov
METEO CONSULT Run : 14/11 03Z Mesh : 1km Updated, 15min ago Update in 4h

Wind

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

Waves

Total sea (m) (m)
Swell height Swell (m) (m)
Total sea
Height (m)
Wind sea
Height (m)
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
60
50
40
30
20
10
0
20
15
10
5
0
40
30
20
10
0
10
5
0
1
0.5
0
3
0
15
10
5
0
-5
60
50
40
30
20
10
0
-10
  • Sun 15
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
Run : 14/11 03Z Mesh : 1km Updated, 15min ago Update in 4h
  • Sun 15
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 85° E E
  • 85° E E
  • 85° E E
  • 85° E E
  • 90° E E
  • 95° E E
  • 100° E E
  • 105° E ESE
  • 115° SE ESE
  • 120° SE ESE
  • 130° SE SE
  • 140° SE SE
  • 150° SE SSE
  • 175° S S
  • 185° S S
  • 200° S SSW
  • 205° SW SSW
  • 195° S SSW
  • 180° S S
  • 180° S S
  • 185° S S
  • 215° SW SW
  • 215° SW SW
  • 220° SW SW
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 8 15 4 9 3
  • 11 20 6 12 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 18 33 9 21 5
  • 18 33 9 21 5
  • 17 32 9 20 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 11 21 6 13 4
  • 17 31 9 19 5
  • 21 38 11 24 5
  • 23 43 12 27 6
  • 24 45 13 28 6
  • 29 54 15 34 7
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.5
  • 0.6
  • 0.6
  • 0.5
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0.1
  • 0.2
  • 0.3
  • 0.5
  • 0.5
  • 0.3
  • 0.5
  • 170° S S
  • 170° S S
  • 170° S S
  • 170° S S
  • 170° S S
  • 170° S S
  • 170° S S
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 170° S S
  • 170° S S
  • 175° S S
  • 175° S S
  • 180° S S
  • 180° S S
  • 185° S S
  • 195° S SSW
  • 195° S SSW
  • 190° S S
  • 175° S S
  • 180° S S
  • 185° S S
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.2
  • 0.3
  • 0.2
  • 0.2
  • 0.5
  • 0.2
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 9
  • 9
  • 9
  • 6
  • 6
  • 7
  • 100
  • 100
  • 110
  • 100
  • 100
  • 100
  • 100
  • 90
  • 90
  • 90
  • 90
  • 90
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 80
  • 60
  • 40
  • 35
  • 40
  • 40
  • 4.2
  • 4.4
  • 4.3
  • 3.8
  • 3.2
  • 2.6
  • 2.1
  • 1.8
  • 1.8
  • 2.1
  • 2.7
  • 3.3
  • 3.8
  • 4.1
  • 4.0
  • 3.7
  • 3.3
  • 2.8
  • 2.3
  • 2.0
  • 2.0
  • 2.2
  • 2.7
  • 3.3
  • 12 54
  • 12 54
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  • 12 54
  • 12 54
  • 12 54
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  • 12 54
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  • 13 55
  • 0
  • 0
  • 40
  • 45
  • 45
  • 45
  • 40
  • 50
  • 55
  • 85
  • 75
  • 65
  • 80
  • 85
  • 70
  • 55
  • 85
  • 95
  • 100
  • 100
  • 90
  • 55
  • 80
  • 85
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 0.7
  • 0.7
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 25
  • 25
  • 40
  • 45
  • 65
  • 60
  • 80
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 10
  • 10
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1016
  • 1015
  • 1015
  • 1015
  • 1015
  • 1014
  • 1014
  • 1013
  • 1012
  • 1011
  • 1011
  • 1011
  • 1010
  • 1010
  • 1010
  • 1010
  • 1009
  • 1008
  • 1008
  • 1007
  • 1006
  • 1005
  • 1005
  • 1004
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • 1
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 4 38
  • 4 38
  • 4 39
  • 4 38
  • 5 40
  • 6 42
  • 7 44
  • 8 46
  • 8 47
  • 8 47
  • 8 47
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  • 7 44
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  • 6 43
  • 7 45
  • 9 48
  • 11 51
  • 12 54
  • 13 55
  • 13 56
  • 13 56
  • 0 32
  • 0 0
  • 0 32
  • 0 0
  • 2 35
  • 3 37
  • 5 42
  • 6 42
  • 7 44
  • 7 45
  • 6 42
  • 5 42
  • 5 41
  • 5 41
  • 5 41
  • 5 41
  • 5 40
  • 5 42
  • 6 43
  • 7 45
  • 8 46
  • 9 47
  • 9 47
  • 8 47
  • 16 29 5 8 18
  • 15 28 4 8 17
  • 15 28 4 8 17
  • 15 28 4 8 17
  • 15 27 4 8 17
  • 15 27 4 8 17
  • 13 24 4 7 15
  • 12 22 4 6 14
  • 11 21 4 6 13
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 18 3 5 11
  • 9 16 3 4 10
  • 8 14 3 4 9
  • 8 14 3 4 9
  • 9 17 3 5 11
  • 11 20 4 6 12
  • 13 24 4 7 15
  • 16 29 5 8 18
  • 17 32 5 9 20
  • 18 33 5 9 21
  • 17 32 5 9 20
  • 20 37 5 10 23
  • 22 40 6 11 25
  • 1.5
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.5
  • 1.5
  • 1.4
  • 1.4
  • 1.3
  • 1.3
  • 1.2
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 1.1
  • 1.3
  • 1.4
  • 1.4
  • 1.5
  • 1.6
Forecasts established in local time
Caption   Glossary

Expert opinion

A southerly, strong and very variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, strong and very variable.

For Grande Plage du Sillon :
No gale warning.

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

Fairly cloudless skies becoming changeable during the morning, good clear periods with lots of cloud in the afternoon. No precipitation. In the evening, very cloudy.
Chance of light rain. E force 4 becoming ESE force 3 in the middle of the day then S. Gusts reaching 18 knots in the morning. Smooth to slight sea. Low, fairly long swell from S. Excellent visibility becoming excellent in the evening.

semaphore stations

Station Pte De Penmarch located 17 km from Grande Plage du Sillon
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
06h
80
9
15
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-
0
05h
80
10
15
-
-
0
04h
80
10
15
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11
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Loctudy

58
Low tide 01h04 1.76m
High tide 06h59 4.42m
54
Low tide 13h31 1.75m
High tide 19h16 4.08m
© METEOCONSULT 2026 - Local times

Go further

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