Weather port Douarnenez

Douarnenez FRALon : -4°20’,4 W Lat : 48°6’,102 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Sunday 15 november Sunday 15 nov
METEO CONSULT Run : 14/11 18Z Mesh : 1km Updated, 1h 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
Height (m)
Swell
Swell height (m)

Weather

Rain (mm) (mm)
Precipitation:
Amount of precipitation Amount of precipitation (mm)
Type of precipitation Type of precipitation
Risks:
Precipitation risk Precipitation risk (%)

Temperature

Air temp Air temp
Perceived temp
Air temp
Perceived temp
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
15
10
5
0
55
50
45
40
35
  • 01h00 01h00
  • 05 01h05
  • 10 01h10
  • 15 01h15
  • 20 01h20
  • 25 01h25
  • 30 01h30
  • 35 01h35
  • 40 01h40
  • 45 01h45
  • 50 01h50
  • 55 01h55
  • 02h00 02h00
  • 05 02h05
  • 10 02h10
  • 15 02h15
  • 20 02h20
  • 25 02h25
  • 30 02h30
  • 35 02h35
  • 40 02h40
  • 45 02h45
  • 50 02h50
  • 55 02h55
Run : 14/11 18Z Mesh : 1km Updated, 1h ago Update in 3h
  • 01h00 01h00
  • 05 01h05
  • 10 01h10
  • 15 01h15
  • 20 01h20
  • 25 01h25
  • 30 01h30
  • 35 01h35
  • 40 01h40
  • 45 01h45
  • 50 01h50
  • 55 01h55
  • 02h00 02h00
  • 05 02h05
  • 10 02h10
  • 15 02h15
  • 20 02h20
  • 25 02h25
  • 30 02h30
  • 35 02h35
  • 40 02h40
  • 45 02h45
  • 50 02h50
  • 55 02h55
  • 160° S SSE
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 165° S SSE
  • 170° S SSE
  • 170° S S
  • 170° S S
  • 170° S S
  • 170° S S
  • 175° S S
  • 175° S S
  • 175° S S
  • 175° S S
  • 175° S S
  • 180° S S
  • 180° S S
  • 180° S S
  • 180° S S
  • 185° S S
  • 185° S S
  • 185° S S
  • 185° S S
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 9 16 4 10 3
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  • 9 17 5 11 3
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  • 10 19 5 12 3
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  • 15 27 8 17 4
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  • 15 28 8 17 4
  • 15 28 8 17 4
  • 16 29 8 18 5
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  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
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  • 0.3
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  • 0.3
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  • 0.3
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  • 0.2
  • 0.2
  • 0.2
  • 0.2
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  • 0.2
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  • 0.2
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  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 40
  • 40
  • 45
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  • 7 45
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  • 9 48
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  • 5 40
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Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

Low 996 hPa centered at 140 nautical miles in the West of Belmullet (North-West Ireland) moving at 25 knots to the South and dropping to 993 hPa to be centered at 190 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland).

For Douarnenez :
Warning moderate gale offshore.

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

Very cloudy with risk of thunderstorms in the morning, skies clearing but storms likely in the afternoon. Showers all day. In the evening, very cloudy.
Possibility of showers SW force 4 freshening W force 6 in the middle of the day then WNW force 5. Gusts reaching 40 knots in the middle of the day. Slight sea. Low, short swell from SW. Excellent visibility.

semaphore stations

Station Lanveoc located 21 km from Douarnenez
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
00h
150
9
13
6.7
1007
0
23h
160
8
10
6.7
1008
0
22h
180
7
10
5.9
1009
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Douarnenez

49
Low tide 01h50 2.47m
High tide 07h55 5.49m
45
Low tide 14h20 2.46m
High tide 20h16 5.14m
www.shom.fr - © SHOM 2026 - Local times

Go further

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