Weather port Le Crouesty

Arzon FRALon : -2°54’,102 W Lat : 47°32’,502 N Alt : 0m
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BULLETIN

Reliability 80%
Sunday 3 may Sunday 3 may
METEO CONSULT Run : 2/05 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)
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

Offshore

Offshore wind
Offshore sea (m)
20
15
10
5
0
40
30
20
10
0
10
5
0
20
15
10
5
0
10
5
0
0.5
0
3
0
20
15
10
5
70
65
60
55
50
45
  • Mon 4
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
Run : 2/05 00Z Mesh : 1km Updated, 3h ago Update in 3h
  • Mon 4
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 235° SW SW
  • 235° SW SW
  • 235° SW WSW
  • 235° SW SW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 255° W WSW
  • 260° W W
  • 265° W W
  • 265° W W
  • 270° W W
  • 265° W W
  • 260° W W
  • 265° W W
  • 270° W W
  • 290° W WNW
  • 305° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 7 13 4 8 3
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 11 21 6 13 4
  • 10 19 5 12 3
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 15 27 8 17 4
  • 16 29 8 18 5
  • 17 31 9 19 5
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 15 27 8 17 4
  • 13 24 7 15 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 6 12 3 7 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
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 215° SW SW
  • 215° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 220° SW SW
  • 220° SW SW
  • 225° SW SW
  • 225° SW SW
  • 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
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 6
  • 6
  • 6
  • 6
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 6
  • 6
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  • 6
  • 6
  • 5
  • 5
  • 80
  • 60
  • 60
  • 80
  • 80
  • 80
  • 80
  • 80
  • 70
  • 70
  • 60
  • 60
  • 50
  • 50
  • 50
  • 70
  • 80
  • 80
  • 70
  • 70
  • 60
  • 60
  • 35
  • 40
  • 4.6
  • 4.2
  • 3.6
  • 2.7
  • 1.9
  • 1.4
  • 1.2
  • 1.5
  • 2.2
  • 3.1
  • 4.0
  • 4.6
  • 4.8
  • 4.5
  • 3.8
  • 3.0
  • 2.1
  • 1.5
  • 1.2
  • 1.3
  • 1.9
  • 2.7
  • 3.6
  • 4.3
  • 15 58
  • 15 58
  • 15 58
  • 15 58
  • 15 59
  • 15 58
  • 15 58
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  • 15 58
  • 85
  • 100
  • 90
  • 70
  • 70
  • 80
  • 70
  • 60
  • 55
  • 50
  • 30
  • 40
  • 45
  • 40
  • 25
  • 25
  • 30
  • 60
  • 80
  • 70
  • 70
  • 70
  • 40
  • 65
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 25
  • 25
  • 20
  • 0
  • 0
  • 25
  • 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
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 5
  • 5
  • 10
  • 15
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 15
  • 15
  • 10
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1011
  • 1010
  • 1010
  • 1011
  • 1011
  • 1012
  • 1012
  • 1012
  • 1013
  • 1012
  • 1012
  • 1012
  • 1012
  • 1012
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 4
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 14 56
  • 14 57
  • 14 57
  • 14 57
  • 15 58
  • 15 59
  • 16 60
  • 16 61
  • 16 60
  • 16 60
  • 15 60
  • 15 60
  • 15 59
  • 15 58
  • 14 56
  • 13 55
  • 12 53
  • 12 53
  • 12 53
  • 11 53
  • 11 52
  • 11 51
  • 10 50
  • 10 50
  • 12 54
  • 12 53
  • 13 55
  • 13 56
  • 14 57
  • 15 59
  • 18 64
  • 18 65
  • 18 65
  • 18 65
  • 18 64
  • 17 62
  • 15 58
  • 13 56
  • 12 53
  • 10 51
  • 10 50
  • 10 49
  • 10 49
  • 10 50
  • 10 49
  • 10 49
  • 9 48
  • 9 48
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 8 14 3 4 9
  • 8 14 3 4 9
  • 7 13 3 4 8
  • 8 15 3 4 9
  • 9 16 3 4 10
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 9 16 3 4 10
  • 8 14 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 5 10 2 3 6
  • 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
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

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

For Le Crouesty :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Skies very cloudy to overcast in the morning, cloud and sun in the afternoon. The risk of seeing rain will remain low. In the evening, cloud and long sunny periods.
No precipitation. SW force 3 in the morning turning W in the evening. Gusts reaching 17 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from SSW. Visibility reduced by mist becoming excellent in the middle of the day then excellent.

semaphore stations

Station Vannes-Sene located 16 km from Le Crouesty
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
06h
170
4
9
13.5
-
0
05h
160
5
8
13.4
-
0
04h
0
0
5
13.2
-
0
observation.semaphores_link
Météo France - RADOME
observation.semaphore_link

Tides at Port-Navalo

80
Low tide 00h42 1.08m
High tide 06h32 4.68m
78
Low tide 12h57 1.19m
High tide 18h45 4.78m
www.shom.fr - © SHOM 2026 - Local times

Go further

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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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