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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BULLETIN

Reliability 65%
Tuesday 15 september Tuesday 15 sep
METEO CONSULT Run : 10/09 12Z Mesh : 19km Updated, 31min ago Update in 5h

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
30
20
10
0
50
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Tue 15
  • 00h
  • 01h
  • 02h
  • 03h
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  • 11h
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  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 10/09 12Z Mesh : 19km Updated, 31min ago Update in 5h
  • Tue 15
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
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  • 15h
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  • 18h
  • 19h
  • 20h
  • 21h
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  • 23h
  • 20° N NNE
  • 50° NE NE
  • 70° E ENE
  • 75° E ENE
  • 85° E E
  • 95° E E
  • 100° E ESE
  • 320° NW NW
  • 295° NW WNW
  • 280° W W
  • 280° W WNW
  • 290° W WNW
  • 295° NW WNW
  • 300° NW WNW
  • 305° NW NW
  • 315° NW NW
  • 320° NW NW
  • 325° NW NW
  • 325° NW NNW
  • 330° NW NNW
  • 335° NW NNW
  • 330° NW NNW
  • 325° NW NW
  • 320° NW NW
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 1 2 1 1 1
  • 1 1 0 1 1
  • 0 0 0 0 0
  • 1 1 0 1 1
  • 1 1 0 1 1
  • 2 3 1 2 1
  • 3 6 2 4 2
  • 5 9 3 6 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 12 23 6 14 4
  • 16 30 8 19 5
  • 17 31 9 19 5
  • 18 34 9 21 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 21 38 11 24 5
  • 21 38 11 24 5
  • 22 40 11 25 6
  • 23 42 12 26 6
  • 20 37 10 23 5
  • 19 35 10 22 5
  • 18 33 9 21 5
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 275° W W
  • 275° W W
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
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  • 5
  • 5
  • 5
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  • 40
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  • 35
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  • 25
  • 20
  • 10
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  • 9
  • 8
  • 8
  • 9
  • 10
  • 10
  • 10
  • 15
  • 2.0
  • 1.4
  • 0.8
  • 0.4
  • 0.3
  • 0.5
  • 0.9
  • 1.6
  • 2.2
  • 2.6
  • 2.7
  • 2.6
  • 2.1
  • 1.5
  • 1.0
  • 0.5
  • 0.3
  • 0.4
  • 0.8
  • 1.4
  • 2.0
  • 2.5
  • 2.7
  • 2.6
  • 21 69
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  • 5
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  • 35
  • 45
  • 55
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  • 30
  • 15
  • 0
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  • 0
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  • 0
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
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  • -
  • -
  • -
  • -
  • -
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  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 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
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  • 0
  • 0
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  • 0
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  • 0
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  • 0
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 10
  • 10
  • 10
  • 5
  • 5
  • 5
  • 5
  • 4
  • 3
  • 5
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1021
  • 1021
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  • 1019
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  • 1020
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  • 0
  • 0
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  • 1
  • 2
  • 4
  • 5
  • 5
  • 4
  • 4
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
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  • 18 65
  • 18 64
  • 17 63
  • 17 62
  • 16 61
  • 16 61
  • 16 60
  • 15 60
  • 15 60
  • 16 60
  • 17 63
  • 20 68
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  • 21 70
  • 24 76
  • 22 72
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  • 22 72
  • 21 69
  • 19 67
  • 18 65
  • 17 62
  • 16 60
  • 15 58
  • 18 65
  • 17 63
  • 17 62
  • 16 61
  • 16 60
  • 16 60
  • 16 60
  • 15 60
  • 15 59
  • 16 60
  • 18 64
  • 24 75
  • 22 71
  • 26 79
  • 30 87
  • 27 81
  • 26 79
  • 23 74
  • 23 74
  • 19 66
  • 17 63
  • 15 60
  • 14 57
  • 12 54
Forecasts established in local time
Caption   Glossary

Expert opinion

For Arradon :
No gale warning.

The reliability of the situation is poor.
For the night from Monday to Tuesday NNE force 1 turning ENE in the middle of the night then ESE force 0. Gusts reaching 8 knots at the end of the night.

Smooth sea. Low, short swell from W. Good visibility becoming poor in the middle of the night then poor. Daytime of Tuesday 15 september : Improving during the day:the sky will clear.

Cloud and long sunny periods. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. WNW force 2 freshening force 4 in the middle of the day then becoming NNW. Gusts reaching 23 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from W. Visibility reduced by mist becoming excellent in the middle of the day then excellent.

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)
19h
260
6
13
20.2
-
0
18h
240
6
12
22
-
0
17h
240
5
12
21.8
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Arradon

83
Low tide 03h58 0.28m
High tide 09h53 2.74m
77
Low tide 16h14 0.28m
High tide 22h12 2.74m
www.shom.fr - © SHOM 2026 - Local times
Thu
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