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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Tue
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Wed
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Sun
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Wed
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BULLETIN

Reliability 80%
Saturday 15 august Saturday 15 aug
METEO CONSULT Run : 14/08 03Z Mesh : 1km Updated, 3h 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
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
100
90
80
70
60
  • Sat 15
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
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  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 14/08 03Z Mesh : 1km Updated, 3h ago Update imminent
  • Sat 15
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 10° N NNE
  • 0° N N
  • 0° 0 0
  • 355° N N
  • 350° N N
  • 355° N N
  • 360° N N
  • 355° N N
  • 5° N N
  • 0° N N
  • 10° N N
  • 15° N NNE
  • 15° N NNE
  • 10° N NNE
  • 10° N N
  • 355° N N
  • 355° N N
  • 350° N N
  • 355° N N
  • 360° N N
  • 15° N NNE
  • 15° N NNE
  • 15° N NNE
  • 10° N NNE
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 6 12 3 7 3
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 7 13 4 8 3
  • 9 17 5 11 3
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 18 34 9 21 5
  • 17 31 9 19 5
  • 17 31 9 19 5
  • 15 28 8 17 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 16 30 8 19 5
  • 19 36 10 22 5
  • 21 38 11 24 5
  • 22 40 11 25 6
  • 21 39 11 24 6
  • 20 37 10 23 5
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.1
  • 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
  • 0.2
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.1
  • 0.1
  • 0.3
  • 0.3
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 260° W W
  • 260° W W
  • 255° W WSW
  • 260° W WSW
  • 265° W W
  • 260° W W
  • 255° W WSW
  • 255° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 260° W W
  • 260° W W
  • 260° W W
  • 260° W W
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.3
  • 0.3
  • 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
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 6
  • 6
  • 6
  • 6
  • 6
  • 7
  • 7
  • 7
  • 6
  • 6
  • 7
  • 6
  • 6
  • 6
  • 7
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  • 8
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  • 6
  • 4
  • 5
  • 5
  • 6
  • 25
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  • 50
  • 50
  • 45
  • 45
  • 50
  • 50
  • 50
  • 60
  • 60
  • 70
  • 45
  • 25
  • 25
  • 25
  • 25
  • 30
  • 35
  • 25
  • 25
  • 1.6
  • 1.0
  • 0.5
  • 0.2
  • 0.3
  • 0.6
  • 1.2
  • 1.9
  • 2.4
  • 2.6
  • 2.5
  • 2.2
  • 1.6
  • 1.0
  • 0.5
  • 0.2
  • 0.3
  • 0.6
  • 1.2
  • 1.9
  • 2.5
  • 2.8
  • 2.8
  • 2.6
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 69
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  • 21 70
  • 10
  • 35
  • 30
  • 45
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  • 50
  • 35
  • 30
  • 30
  • 25
  • 25
  • 25
  • 10
  • 15
  • 15
  • 15
  • 20
  • 35
  • 35
  • 25
  • 5
  • 5
  • 5
  • 5
  • 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
  • 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
  • >20
  • >20
  • >20
  • >20
  • 15
  • 15
  • 15
  • 15
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1017
  • 1017
  • 1016
  • 1016
  • 1016
  • 1016
  • 1015
  • 1016
  • 1016
  • 1017
  • 1017
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  • 1016
  • 1016
  • 1016
  • 1016
  • 1015
  • 1015
  • 1015
  • 1016
  • 1017
  • 1017
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 5
  • 6
  • 6
  • 6
  • 5
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 22 72
  • 21 70
  • 21 70
  • 21 69
  • 21 69
  • 21 69
  • 21 69
  • 21 69
  • 21 69
  • 21 71
  • 23 73
  • 25 76
  • 26 79
  • 28 82
  • 28 83
  • 28 83
  • 28 83
  • 28 83
  • 28 82
  • 27 81
  • 26 79
  • 25 76
  • 23 73
  • 22 71
  • 22 72
  • 22 71
  • 22 71
  • 22 71
  • 22 71
  • 22 71
  • 22 72
  • 22 71
  • 22 71
  • 23 74
  • 26 79
  • 30 85
  • 32 90
  • 34 94
  • 32 90
  • 33 91
  • 32 90
  • 31 88
  • 29 84
  • 30 85
  • 27 80
  • 24 75
  • 22 72
  • 21 70
Forecasts established in local time
Caption   Glossary

Expert opinion

For Arradon :
No gale warning.

The reliability of the situation is assessed at 80%.
For the night from Friday to Saturday NNE wind force 3 continuing all night. Gusts reaching 18 knots in the early part of the night.

Smooth sea. Low, short swell from WSW. Excellent visibility becoming excellent in the middle of the night then good. Daytime of Saturday 15 august : Improving during the day:the sky will clear.

Skies clearing but remaining hazy during the morning, hazy cloud giving way to brightening skies in the afternoon. No precipitation. In the evening, clear skies.
N force 3 in the morning becoming NNE force 4 in the evening. Gusts reaching 22 knots in the evening. Smooth sea. 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)
10h
10
12
18
24.7
-
0
09h
10
7
13
23.1
-
0
08h
350
5
11
20.7
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Arradon

101
Low tide 03h20 0.2m
High tide 09h14 2.61m
98
Low tide 15h30 0.21m
High tide 21h34 2.88m
www.shom.fr - © SHOM 2026 - Local times
Fri
14
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Sat
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Sun
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Mon
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Fri
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