Weather port Port-Blanc

Penvénan FRALon : -3°18’,798 W Lat : 48°50’,298 N Alt : 0m
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BULLETIN

Reliability 85%
Tuesday 23 june Tuesday 23 jun
METEO CONSULT Run : 22/06 18Z Mesh : 1km Updated, 2h ago Update in 57min

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)
15
10
5
0
30
20
10
0
10
5
0
15
10
5
0
5
0
0.5
0
3
0
50
40
30
20
10
110
100
90
80
70
60
  • Wed 24
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
Run : 22/06 18Z Mesh : 1km Updated, 2h ago Update in 57min
  • Wed 24
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 115° SE ESE
  • 110° E ESE
  • 105° E ESE
  • 50° NE NE
  • 95° E E
  • 125° SE SE
  • 125° SE SE
  • 120° SE ESE
  • 145° SE SSE
  • 160° S SSE
  • 320° NW NW
  • 340° N NNW
  • 330° NW NNW
  • 335° NW NNW
  • 325° NW NW
  • 325° NW NW
  • 325° NW NW
  • 315° NW NW
  • 315° NW NW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 285° W WNW
  • 295° NW WNW
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 2 4 1 2 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 1 2 1 1 1
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 2 3 1 2 1
  • 2 4 1 2 1
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 6 12 3 7 3
  • 8 15 4 9 3
  • 7 13 4 8 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
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 9 16 4 10 3
  • 7 13 4 8 3
  • 5 9 3 6 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 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
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 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° N N
  • 360° N N
  • 355° N N
  • 350° N N
  • 350° N N
  • 350° N N
  • 355° N N
  • 350° N N
  • 355° N N
  • 350° N N
  • 355° N N
  • 350° N N
  • 345° N NNW
  • 335° NW NNW
  • 330° NW NNW
  • 325° NW NW
  • 320° NW NW
  • 320° NW NW
  • 315° NW NW
  • 315° NW NW
  • 320° NW NW
  • 320° NW NW
  • 320° NW NW
  • 320° NW NW
  • 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
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 4
  • 4
  • 5
  • 5
  • 5
  • 5
  • 5
  • 6
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 6
  • 5
  • 35
  • 35
  • 40
  • 40
  • 45
  • 50
  • 50
  • 60
  • 60
  • 60
  • 50
  • 50
  • 50
  • 50
  • 60
  • 60
  • 60
  • 60
  • 60
  • 60
  • 60
  • 140
  • 130
  • 130
  • 7.7
  • 7.1
  • 6.1
  • 5.0
  • 4.0
  • 3.4
  • 3.2
  • 3.6
  • 4.5
  • 5.6
  • 6.6
  • 7.3
  • 7.5
  • 7.2
  • 6.5
  • 5.6
  • 4.6
  • 3.8
  • 3.5
  • 3.6
  • 4.3
  • 5.3
  • 6.3
  • 7.2
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 16 60
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  • 16 61
  • 16 62
  • 17 62
  • 17 62
  • 17 63
  • 18 64
  • 18 64
  • 17 62
  • 16 61
  • 16 61
  • 0
  • 0
  • 0
  • 10
  • 5
  • 5
  • 0
  • 5
  • 5
  • 0
  • 5
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 5
  • 5
  • 10
  • 10
  • 15
  • 15
  • 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
  • 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
  • 5
  • 10
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 15
  • 1018
  • 1018
  • 1018
  • 1018
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1016
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 3
  • 4
  • 6
  • 7
  • 8
  • 7
  • 6
  • 5
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 19 67
  • 19 67
  • 19 67
  • 20 68
  • 20 67
  • 21 69
  • 22 72
  • 25 77
  • 29 84
  • 31 88
  • 31 87
  • 30 87
  • 28 83
  • 28 82
  • 28 82
  • 28 82
  • 27 81
  • 26 80
  • 25 76
  • 23 74
  • 22 72
  • 21 69
  • 20 67
  • 19 67
  • 19 65
  • 19 65
  • 19 65
  • 19 66
  • 19 65
  • 23 74
  • 26 78
  • 30 86
  • 35 95
  • 39 102
  • 41 105
  • 40 104
  • 38 100
  • 37 99
  • 37 98
  • 36 97
  • 35 94
  • 33 91
  • 30 85
  • 27 81
  • 25 77
  • 23 74
  • 19 66
  • 19 65
  • 2 4 1 1 2
  • 3 5 1 1 3
  • 3 6 2 2 4
  • 4 8 2 2 5
  • 4 8 2 2 5
  • 5 9 2 3 6
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 5 9 2 3 6
  • 4 8 2 2 5
  • 4 7 2 2 4
  • 4 7 2 2 4
  • 3 6 2 2 4
  • 7 13 3 4 8
  • 8 14 3 4 9
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 4 8 2 2 5
  • 5 9 2 3 6
  • 4 8 2 2 5
  • 0.6
  • 0.5
  • 0.5
  • 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
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

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

For Port-Blanc :
No gale warning.

We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.

Warm sun all day. In the evening, skies with few clouds.
SE force 2 turning NNW in the middle of the day then NW. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from N. Good visibility becoming excellent in the middle of the day then excellent.

semaphore stations

Station Ploumanac'H located 12 km from Port-Blanc
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
02h
80
14
16
17.2
1018
0
01h
80
5
11
17.2
1019
0
00h
10
5
18
17.9
1019
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Port-Blanc

51
High tide 01h16 7.89m
Low tide 07h47 3.21m
48
High tide 13h54 7.54m
Low tide 20h13 3.45m
© METEOCONSULT 2026 - Local times

Go further

Tue
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