Weather beach Plage de Port Blanc - Kerroch

Plœmeur FRALon : -3°27’,561 W Lat : 47°42’,066 N Alt : 3m
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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 85%
Saturday 16 may Saturday 16 may
METEO CONSULT Run : 16/05 00Z Mesh : 1km Updated, 2h ago Update in 4h

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)
25
20
15
10
5
40
30
20
10
15
10
5
0
25
20
15
10
5
10
5
0
0.5
0
3
0
20
15
10
5
70
60
50
40
  • Sun 17
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
Run : 16/05 00Z Mesh : 1km Updated, 2h ago Update in 4h
  • Sun 17
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 240° SW WSW
  • 250° W WSW
  • 255° W WSW
  • 265° W W
  • 270° W W
  • 265° W W
  • 265° W W
  • 270° W W
  • 265° W W
  • 260° W W
  • 265° W W
  • 290° W WNW
  • 300° NW WNW
  • 305° NW NW
  • 310° NW NW
  • 310° NW NW
  • 310° NW NW
  • 310° NW NW
  • 315° NW NW
  • 310° NW NW
  • 305° NW NW
  • 290° W WNW
  • 275° W W
  • 270° W W
  • 11 20 6 12 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 11 21 6 13 4
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 10 19 5 12 3
  • 17 32 9 20 5
  • 18 34 9 21 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 21 39 11 24 6
  • 21 38 11 24 5
  • 20 37 10 23 5
  • 18 33 9 21 5
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 16 30 8 19 5
  • 18 34 9 21 5
  • 18 34 9 21 5
  • 15 28 8 17 4
  • 14 26 7 16 4
  • 13 25 7 16 4
  • 12 22 6 14 4
  • 10 19 5 12 3
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 15 28 8 17 4
  • 17 32 9 20 5
  • 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
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.2
  • 0.3
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 260° W WSW
  • 260° W W
  • 255° W WSW
  • 255° W WSW
  • 250° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • <0.1
  • 0.3
  • 0.3
  • 0.4
  • 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
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 20
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 20
  • 20
  • 20
  • 20
  • 20
  • 25
  • 25
  • 25
  • 25
  • 25
  • 25
  • 30
  • 30
  • 30
  • 30
  • 30
  • 3.1
  • 4.1
  • 4.9
  • 5.2
  • 5.0
  • 4.3
  • 3.3
  • 2.2
  • 1.4
  • 0.9
  • 1.0
  • 1.6
  • 2.5
  • 3.7
  • 4.6
  • 5.2
  • 5.2
  • 4.7
  • 3.8
  • 2.6
  • 1.6
  • 1.0
  • 0.9
  • 1.3
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 100
  • 100
  • 100
  • 95
  • 100
  • 100
  • 100
  • 100
  • 100
  • 95
  • 90
  • 80
  • 65
  • 45
  • 50
  • 65
  • 80
  • 75
  • 90
  • 85
  • 75
  • 40
  • 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
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 25
  • 35
  • 40
  • 25
  • 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
  • 15
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 10
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1014
  • 1014
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1
  • 1
  • 1
  • 2
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • 3
  • 4
  • 5
  • 14 58
  • 14 57
  • 14 57
  • 14 58
  • 14 57
  • 14 57
  • 14 56
  • 13 55
  • 13 55
  • 13 55
  • 12 54
  • 12 53
  • 11 52
  • 10 51
  • 10 49
  • 10 49
  • 9 49
  • 9 48
  • 10 50
  • 11 52
  • 12 54
  • 14 56
  • 14 58
  • 14 58
  • 10 51
  • 10 51
  • 10 50
  • 13 55
  • 12 54
  • 11 51
  • 10 50
  • 10 49
  • 9 48
  • 10 49
  • 9 48
  • 8 46
  • 8 46
  • 7 44
  • 7 44
  • 7 44
  • 7 44
  • 7 44
  • 8 47
  • 10 50
  • 12 53
  • 15 58
  • 16 61
  • 17 63
  • 12 23 4 6 14
  • 13 24 4 7 15
  • 13 24 4 7 15
  • 13 24 4 7 15
  • 13 25 4 7 16
  • 13 25 4 7 16
  • 12 22 4 6 14
  • 12 22 4 6 14
  • 15 27 4 8 17
  • 16 29 5 8 18
  • 15 28 4 8 17
  • 16 29 5 8 18
  • 15 28 4 8 17
  • 15 27 4 8 17
  • 15 27 4 8 17
  • 14 26 4 7 16
  • 14 26 4 7 16
  • 13 25 4 7 16
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 11 21 4 6 13
  • 12 22 4 6 14
  • 11 21 4 6 13
  • 12 22 4 6 14
  • 1
  • 1
  • 1
  • 1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1.3
  • 1.4
Forecasts established in local time
Caption   Glossary

Expert opinion

A westerly, moderate and variable flow prevails over the whole area.

For Plage de Port Blanc - Kerroch :
No gale warning.

The reliability of the situation is assessed at 85%.

Very cloudy. No precipitation. In the evening, very cloudy skies to overcast.
Risk of showers in the early hours. W wind force 4 from the middle of the day. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from WSW. Good visibility becoming excellent in the evening.

semaphore stations

Station Ile De Groix located 6 km from Plage de Port Blanc - Kerroch
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
14h
240
17
35
14.1
-
14
13h
260
17
36
13.8
-
0
12h
230
16
30
13.5
-
0
observation.semaphores_link
Météo France - RADOME
observation.semaphore_link

Tides at Port-Tudy

92
High tide 04h49 5.19m
Low tide 10h56 0.92m
96
High tide 17h06 5.22m
Low tide 23h22 0.86m
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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