Weather beach Plage Saint-Jean

Douarnenez FRALon : -4°20’,7294 W Lat : 48°6’,054 N Alt : 4m
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Sun
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Wed
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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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BULLETIN

Reliability 80%
Thursday 4 june Thursday 4 jun
METEO CONSULT Run : 3/06 00Z Mesh : 1km Updated, 7h 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

Offshore

Offshore wind
Offshore sea (m)
40
30
20
10
80
70
60
50
40
30
20
10
20
15
10
5
50
40
30
20
10
10
5
0
2
1.5
1
0.5
3
0
20
15
10
5
65
60
55
50
45
  • Fri 5
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
Run : 3/06 00Z Mesh : 1km Updated, 7h ago Update imminent
  • Fri 5
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 260° W WSW
  • 260° W WSW
  • 260° W W
  • 265° W W
  • 270° W W
  • 270° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 280° W W
  • 280° W W
  • 280° W W
  • 280° W WNW
  • 285° W WNW
  • 285° W WNW
  • 290° W WNW
  • 290° W WNW
  • 285° W WNW
  • 285° W WNW
  • 15 28 8 17 4
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 15 27 8 17 4
  • 15 27 8 17 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 17 31 9 19 5
  • 18 33 9 21 5
  • 18 34 9 21 5
  • 19 35 10 22 5
  • 19 35 10 22 5
  • 19 35 10 22 5
  • 18 34 9 21 5
  • 18 34 9 21 5
  • 18 33 9 21 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 16 29 8 18 5
  • 15 27 8 17 4
  • 13 24 7 15 4
  • 11 21 6 13 4
  • 10 18 5 11 3
  • 27 50 14 31 7
  • 27 50 14 31 7
  • 29 54 15 34 7
  • 28 52 14 32 7
  • 30 55 15 34 7
  • 30 56 16 35 7
  • 30 55 15 34 7
  • 31 58 16 36 7
  • 32 60 17 37 7
  • 35 64 18 40 8
  • 37 68 19 42 8
  • 38 70 19 43 8
  • 38 70 19 43 8
  • 37 69 19 43 8
  • 37 69 19 43 8
  • 37 68 19 42 8
  • 36 67 19 42 8
  • 35 65 18 40 8
  • 34 63 18 39 8
  • 32 60 17 37 7
  • 30 56 16 35 7
  • 28 52 14 32 7
  • 24 45 13 28 6
  • 22 40 11 25 6
  • 1.2
  • 1.2
  • 1.2
  • 1.3
  • 1.3
  • 1.4
  • 1.4
  • 1.4
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.4
  • 1.4
  • 1.3
  • 1.3
  • 1.2
  • 0.6
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.9
  • 0.9
  • 1
  • 1
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 0.9
  • 0.8
  • 0.7
  • 0.6
  • 0.5
  • 0.3
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 1.0
  • 0.9
  • 0.9
  • 1.0
  • 1.0
  • 1.0
  • 1.0
  • 1.0
  • 1.0
  • 0.9
  • 1.0
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 7
  • 7
  • 7
  • 7
  • 7
  • 10
  • 10
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 150
  • 150
  • 160
  • 160
  • 150
  • 150
  • 160
  • 160
  • 170
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 180
  • 190
  • 200
  • 190
  • 190
  • 2.1
  • 1.8
  • 2.1
  • 2.8
  • 3.8
  • 4.7
  • 5.4
  • 5.6
  • 5.3
  • 4.7
  • 3.8
  • 3.0
  • 2.3
  • 2.1
  • 2.2
  • 2.9
  • 3.7
  • 4.7
  • 5.4
  • 5.7
  • 5.6
  • 5.0
  • 4.2
  • 3.3
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 100
  • 100
  • 100
  • 100
  • 95
  • 60
  • 55
  • 65
  • 60
  • 70
  • 55
  • 85
  • 60
  • 80
  • 80
  • 80
  • 70
  • 70
  • 65
  • 75
  • 70
  • 75
  • 55
  • 75
  • 0.1
  • 0
  • 0.1
  • 0
  • 0
  • 0
  • 0.1
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 90
  • 40
  • 55
  • 35
  • 45
  • 40
  • 55
  • 45
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 50
  • 40
  • 35
  • 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
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1006
  • 1006
  • 1005
  • 1005
  • 1005
  • 1005
  • 1005
  • 1006
  • 1006
  • 1006
  • 1007
  • 1008
  • 1008
  • 1009
  • 1010
  • 1010
  • 1011
  • 1011
  • 1012
  • 1012
  • 1013
  • 1013
  • 1014
  • 1014
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • 3
  • 2
  • 4
  • 4
  • 3
  • 3
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 15 58
  • 15 58
  • 14 57
  • 14 57
  • 14 57
  • 14 56
  • 14 56
  • 14 57
  • 14 58
  • 15 58
  • 15 59
  • 15 59
  • 15 59
  • 15 60
  • 15 59
  • 15 60
  • 15 59
  • 15 59
  • 15 59
  • 14 58
  • 14 57
  • 14 56
  • 13 56
  • 13 56
  • 10 49
  • 10 49
  • 10 49
  • 9 48
  • 9 49
  • 9 47
  • 9 47
  • 9 48
  • 10 50
  • 11 52
  • 13 55
  • 13 55
  • 13 55
  • 14 57
  • 14 58
  • 15 58
  • 14 58
  • 14 57
  • 12 54
  • 11 52
  • 10 50
  • 9 49
  • 9 49
  • 10 49
  • 25 46 6 13 29
  • 25 47 6 13 29
  • 25 47 6 13 29
  • 26 48 6 13 30
  • 26 48 6 13 30
  • 26 49 6 14 30
  • 26 49 6 14 30
  • 27 50 7 14 31
  • 26 49 6 14 30
  • 26 48 6 13 30
  • 26 48 6 13 30
  • 26 49 6 14 30
  • 26 48 6 13 30
  • 25 47 6 13 29
  • 25 46 6 13 29
  • 25 46 6 13 29
  • 24 45 6 13 28
  • 24 44 6 12 27
  • 23 43 6 12 27
  • 23 42 6 12 26
  • 22 40 6 11 25
  • 21 39 6 11 24
  • 19 35 5 10 22
  • 17 32 5 9 20
  • 3.5
  • 3.6
  • 3.8
  • 3.8
  • 3.8
  • 3.9
  • 3.9
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3.9
  • 3.9
  • 3.8
  • 3.7
  • 3.6
  • 3.5
Forecasts established in local time
Caption   Glossary

Expert opinion

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

For Plage Saint-Jean :
Warning moderate gale offshore.

The reliability of the situation is assessed at 80%.

Very cloudy skies with short clear spells. Light showers all day. In the evening, good clear periods but lots of cloud, too.
No precipitation. W wind force 5 continuing all day. Gusts reaching 38 knots in the middle of the day. Slight sea becoming moderate in the middle of the day. Low, fairly long swell from WNW. Excellent visibility.

semaphore stations

Station Lanveoc located 21 km from Plage Saint-Jean
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
01h
230
33
51
14
1005
3
00h
240
33
62
13.4
1006
9
23h
230
26
47
14.2
1006
4
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Douarnenez

64
Low tide 01h56 1.84m
High tide 07h56 5.58m
62
Low tide 14h08 2.05m
High tide 20h12 5.75m
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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