Weather anchorage Arradon

Arradon FRALon : -2°48’,6894 W Lat : 47°37’,152 N Alt : 0m
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Weather Risk Briefing
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Wed
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Sat
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BULLETIN

Reliability 55%
Saturday 22 august Saturday 22 aug
METEO CONSULT Run : 13/08 12Z Mesh : 19km Updated, 12h ago Update imminent

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
20
15
10
5
0
40
30
20
10
0
10
5
0
20
15
10
5
0
10
5
0
1
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Sat 22
  • 00h
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  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 13/08 12Z Mesh : 19km Updated, 12h ago Update imminent
  • Sat 22
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
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  • 20° N NNE
  • 20° N NNE
  • 20° N NNE
  • 25° NE NNE
  • 25° NE NNE
  • 25° NE NNE
  • 30° NE NNE
  • 30° NE NNE
  • 35° NE NE
  • 35° NE NE
  • 40° NE NE
  • 45° NE NE
  • 30° NE NNE
  • 355° N N
  • 310° NW NW
  • 295° NW WNW
  • 285° W WNW
  • 285° W WNW
  • 295° NW WNW
  • 310° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 345° N NNW
  • 0° N N
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 2 4 1 2 1
  • 1 2 1 1 1
  • 2 3 1 2 1
  • 3 5 1 3 1
  • 4 8 2 5 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 17 31 9 19 5
  • 16 30 8 19 5
  • 15 28 8 17 4
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 12 22 6 14 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 17 31 9 19 5
  • 0.5
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
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  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 255° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 255° W WSW
  • 250° W WSW
  • 250° W WSW
  • 245° SW WSW
  • 245° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 0.5
  • 0.4
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  • 0.3
  • 0.3
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  • 0.3
  • 0.3
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  • 0.4
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  • 0.5
  • 0.5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
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  • 20
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  • 15
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  • 15
  • 10
  • 10
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  • 15
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  • 15
  • 15
  • 15
  • 15
  • 1.7
  • 1.8
  • 1.9
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  • 1.7
  • 1.5
  • 1.3
  • 1.1
  • 1.0
  • 1.0
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  • 1.3
  • 1.5
  • 1.7
  • 1.9
  • 2.0
  • 2.0
  • 1.8
  • 1.6
  • 1.4
  • 1.2
  • 1.0
  • 1.0
  • 1.0
  • 20 68
  • 20 68
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  • 60
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  • 0
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  • 0
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  • 20
  • 0
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • >20
  • >20
  • 15
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1016
  • 1016
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  • 1015
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  • 1014
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  • 1013
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  • 1014
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  • 0
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  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 6
  • 5
  • 3
  • 2
  • 1
  • 0
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  • 16 60
  • 15 59
  • 15 58
  • 14 58
  • 14 57
  • 14 57
  • 14 57
  • 14 57
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  • 16 61
  • 19 65
  • 21 70
  • 22 72
  • 24 75
  • 25 78
  • 25 78
  • 26 78
  • 26 78
  • 24 76
  • 23 74
  • 22 72
  • 21 69
  • 19 65
  • 17 62
  • 14 56
  • 13 55
  • 13 55
  • 12 54
  • 12 54
  • 12 54
  • 12 54
  • 12 54
  • 12 54
  • 16 60
  • 19 66
  • 24 76
  • 25 77
  • 28 82
  • 30 86
  • 30 86
  • 30 85
  • 29 84
  • 27 81
  • 25 77
  • 23 73
  • 23 73
  • 18 64
  • 15 58
Forecasts established in local time
Caption   Glossary

Expert opinion

For Arradon :
No gale warning.


For the night from Friday to Saturday NNE force 3 in the early part of the night becoming force 2. Gusts reaching 17 knots in the early part of the night.

Smooth to slight sea. Low, short swell from WSW. Excellent visibility becoming good in the middle of the night then good. Daytime of Saturday 22 august : The weather will become more uncertain during the day.

Good clear periods alternating with cloudy spells, sometimes dense. The risk of seeing rain will remain low. In the evening, good clear periods but cloud building.
No precipitation. NE force 2 turning NW in the middle of the day then becoming force 3. Gusts reaching 17 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station Vannes-Sene located 7 km from Arradon
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
08h
350
5
11
20.7
-
0
07h
340
6
10
20.3
-
0
06h
350
7
11
20.8
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Arradon

27
High tide 02h10 1.91m
Low tide 08h31 0.99m
26
High tide 15h22 1.99m
Low tide 21h58 0.98m
www.shom.fr - © SHOM 2026 - Local times
Fri
14
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Sat
15
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Sun
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Mon
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Fri
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Sat
22
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Thu
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Fri
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