Weather beach Plage de Port Lenn

Arzon (56640)Lon : -2°54’,4836 W Lat : 47°33 N Alt : 0m
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Thu
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Fri
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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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Thu
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BULLETIN

(* established in local time)
Reliability 90%
Friday 27 march Friday 27 mar
METEO CONSULT Run : 27/03 00Z Mesh : 1km Updated, 3h ago Update in 3h

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 (m)
Wind (m)
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
25
20
15
10
5
50
40
30
20
10
15
10
5
0
40
30
20
10
0
10
5
0
1
0.5
0
3
0
15
10
5
0
55
50
45
40
35
  • Sat 28
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
Run : 27/03 00Z Mesh : 1km Updated, 3h ago Update in 3h
  • Sat 28
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 245° SW WSW
  • 255° W WSW
  • 275° W W
  • 275° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 275° W W
  • 280° W W
  • 290° W WNW
  • 340° N NNW
  • 350° N N
  • 350° N N
  • 345° N NNW
  • 340° N NNW
  • 340° N NNW
  • 340° N NNW
  • 350° N NNW
  • 345° N NNW
  • 340° N NNW
  • 340° N NNW
  • 330° NW NNW
  • 350° N NNW
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 11 20 6 12 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 16 29 8 18 5
  • 13 24 7 15 4
  • 14 26 7 16 4
  • 15 28 8 17 4
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 16 30 8 19 5
  • 15 28 8 17 4
  • 16 30 8 19 5
  • 17 31 9 19 5
  • 17 32 9 20 5
  • 19 35 10 22 5
  • 21 38 11 24 5
  • 18 34 9 21 5
  • 18 33 9 21 5
  • 20 37 10 23 5
  • 19 36 10 22 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 22 40 11 25 6
  • 22 40 11 25 6
  • 22 41 11 25 6
  • 26 49 14 30 6
  • 26 48 13 30 6
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 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
  • 9
  • 9
  • 9
  • 8
  • 9
  • 9
  • 11
  • 13
  • 13
  • 12
  • 10
  • 10
  • 12
  • 12
  • 13
  • 13
  • 13
  • 13
  • 13
  • 13
  • 13
  • 13
  • 12
  • 13
  • 60
  • 60
  • 140
  • 140
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  • 140
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  • 150
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  • 160
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  • 170
  • 180
  • 190
  • 190
  • 170
  • 150
  • 140
  • 130
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  • 130
  • 130
  • 120
  • 110
  • 2.8
  • 2.3
  • 2.1
  • 2.1
  • 2.3
  • 2.6
  • 3.1
  • 3.5
  • 3.9
  • 4.1
  • 4.1
  • 3.8
  • 3.3
  • 2.6
  • 2.1
  • 1.8
  • 1.8
  • 2.1
  • 2.5
  • 3.0
  • 3.5
  • 3.9
  • 4.1
  • 4.1
  • 10 50
  • 10 49
  • 9 49
  • 9 49
  • 10 49
  • 10 51
  • 11 51
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  • 11 52
  • 11 52
  • 11 52
  • 11 51
  • 11 51
  • 10 51
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  • 10 49
  • 8 47
  • 12 53
  • 9 48
  • 10 51
  • 11 51
  • 11 52
  • 11 52
  • 11 52
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 95
  • 70
  • 55
  • 10
  • 20
  • 10
  • 20
  • 55
  • 25
  • 80
  • 60
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 0.4
  • 0.4
  • 0.2
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 25
  • 35
  • 40
  • 45
  • 60
  • 65
  • 80
  • 60
  • 40
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 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
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1024
  • 1025
  • 1025
  • 1026
  • 1027
  • 1028
  • 1029
  • 1030
  • 1030
  • 1030
  • 1030
  • 1030
  • 1030
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 3
  • 4
  • 2
  • 2
  • 12 53
  • 11 53
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 11 51
  • 10 49
  • 9 49
  • 9 48
  • 8 46
  • 8 46
  • 8 46
  • 9 48
  • 10 50
  • 11 51
  • 11 52
  • 11 51
  • 11 52
  • 9 48
  • 9 47
  • 8 47
  • 8 46
  • 8 46
  • 8 46
  • 8 46
  • 8 46
  • 8 46
  • 8 46
  • 8 46
  • 7 45
  • 6 43
  • 6 43
  • 6 42
  • 4 40
  • 5 40
  • 6 42
  • 9 47
  • 10 51
  • 12 54
  • 11 52
  • 9 48
  • 12 53
  • 10 19 3 5 12
  • 11 20 4 6 12
  • 12 23 4 6 14
  • 12 22 4 6 14
  • 12 23 4 6 14
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 13 24 4 7 15
  • 14 26 4 7 16
  • 14 26 4 7 16
  • 16 29 5 8 18
  • 17 32 5 9 20
  • 17 31 5 9 19
  • 18 33 5 9 21
  • 19 36 5 10 22
  • 19 35 5 10 22
  • 19 35 5 10 22
  • 18 33 5 9 21
  • 17 32 5 9 20
  • 17 32 5 9 20
  • 17 31 5 9 19
  • 18 34 5 9 21
  • 18 34 5 9 21
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.9
  • 0.9
  • 0.9
  • 1
  • 1
  • 1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
Forecasts established in local time
Last updated 54min ago | Next update in 3h
Caption

Expert opinion

A northeasterly, moderate and variable flow prevails over the South of the basin. Over the North-East, it is southwesterly, moderate and variable. Over the North-West, it is northwesterly, moderate and variable.

For Plage de Port Lenn :
No gale warning.

The reliability of the situation is assessed at 90%.

Overcast skies. No precipitation. In the evening, overcast skies.
Chance of light rain. WSW wind force 3 from the middle of the day. Gusts reaching 17 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Vannes-Sene located 16 km from Plage de Port Lenn
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
15h
240
10
26
12.7
-
0
14h
240
10
27
12.8
-
0
13h
240
8
21
12.3
-
0
observation.semaphores_link
Météo France - RADOME
observation.semaphore_link

Tides at Port-Navalo

39
High tide 00h17 3.94m
Low tide 05h47 1.9m
39
High tide 13h11 3.9m
Low tide 18h22 2.03m
www.shom.fr - © SHOM 2026 - Local times

Go further

Fri
27
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Sat
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* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call



        
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