Weather anchorage Arradon

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

Reliability 55%
Tuesday 18 august Tuesday 18 aug
METEO CONSULT Run : 7/08 00Z Mesh : 19km Updated, 9h 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
40
30
20
10
0
10
5
0
25
20
15
10
5
10
5
0
0.5
0
3
0
30
25
20
15
10
90
80
70
60
50
  • Tue 18
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 7/08 00Z Mesh : 19km Updated, 9h ago Update imminent
  • Tue 18
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 335° NW NNW
  • 345° N NNW
  • 345° N NNW
  • 345° N NNW
  • 350° N N
  • 350° N N
  • 350° N N
  • 355° N N
  • 355° N N
  • 355° N N
  • 330° NW NNW
  • 330° NW NNW
  • 330° NW NNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 320° NW NW
  • 320° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 330° NW NNW
  • 330° NW NNW
  • 340° N NNW
  • 340° N NNW
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 17 32 9 20 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 12 22 6 14 4
  • 12 22 6 14 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 16 30 8 19 5
  • 16 30 8 19 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 0
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 8
  • 8
  • 8
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 150
  • 140
  • 140
  • 140
  • 130
  • 130
  • 130
  • 130
  • 130
  • 130
  • 120
  • 120
  • 120
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 110
  • 100
  • 100
  • 2.5
  • 2.1
  • 1.5
  • 0.9
  • 0.5
  • 0.3
  • 0.4
  • 0.8
  • 1.3
  • 1.9
  • 2.4
  • 2.6
  • 2.5
  • 2.1
  • 1.6
  • 1.0
  • 0.6
  • 0.3
  • 0.4
  • 0.7
  • 1.2
  • 1.8
  • 2.3
  • 2.5
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
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  • 20 67
  • 20 67
  • 20 67
  • 20 67
  • 20 67
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  • 20 67
  • 20 67
  • 50
  • 35
  • 35
  • 35
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 55
  • 55
  • 55
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • 30
  • 0
  • 0
  • 0
  • 25
  • 25
  • 25
  • 35
  • 35
  • 35
  • 30
  • 30
  • 30
  • 30
  • 30
  • 30
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 35
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • >20
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1016
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1019
  • 1019
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 3
  • 3
  • 3
  • 6
  • 6
  • 6
  • 4
  • 4
  • 4
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20 67
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 16 62
  • 16 62
  • 16 62
  • 20 68
  • 20 68
  • 20 68
  • 24 75
  • 24 75
  • 24 75
  • 23 73
  • 23 73
  • 23 73
  • 22 72
  • 22 72
  • 22 72
  • 19 65
  • 19 65
  • 17 63
  • 15 58
  • 15 58
  • 15 58
  • 14 58
  • 14 58
  • 14 58
  • 14 58
  • 14 58
  • 14 58
  • 23 74
  • 23 74
  • 23 74
  • 29 83
  • 29 83
  • 29 83
  • 27 81
  • 27 81
  • 27 81
  • 26 79
  • 26 79
  • 26 79
  • 16 61
  • 16 61
Forecasts established in local time
Caption   Glossary

Expert opinion

For Arradon :
No gale warning.


For the night from Monday to Tuesday NNW force 3 becoming force 2 in the middle of the night then N. Gusts reaching 17 knots until the middle of the night.

Smooth to slight sea. Low from N then fairly long from WSW in the middle of the night then from WSW. Excellent visibility becoming poor in the middle of the night then poor. Daytime of Tuesday 18 august : Warning:reduced visibility early in the day.

Sunny spells with possibility of mist forming in the morning, cloudy spells, sometimes dense, in the afternoon. Possibility of showers late in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers N force 2 turning NW force 3 in the middle of the day then NNW. Gusts reaching 16 knots in the evening. Smooth to slight sea temporarily smooth in the middle of the day. Low, fairly long swell from WSW then from N in the evening. Poor 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)
18h
250
5
25
25.6
-
0
17h
40
7
19
27.8
-
0
16h
60
9
22
26.9
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Arradon

71
Low tide 05h09 0.29m
High tide 11h09 2.57m
64
Low tide 17h25 0.32m
High tide 23h29 2.58m
www.shom.fr - © SHOM 2026 - Local times
Fri
07
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Sat
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