Weather port Brest - Le Moulin Blanc

Brest FRALon : -4°25’,698 W Lat : 48°23’,502 N Alt : 0m
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Sun
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Mon
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Tue
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Wed
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Sat
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BULLETIN

Reliability 85%
Tuesday 12 may Tuesday 12 may
METEO CONSULT Run : 11/05 00Z Mesh : 1km Updated, 4h ago Update in 2h

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
0
40
30
20
10
0
15
10
5
0
30
20
10
0
10
5
0
0.5
0
3
0
20
15
10
5
65
60
55
50
45
40
  • Wed 13
  • 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 : 11/05 00Z Mesh : 1km Updated, 4h ago Update in 2h
  • Wed 13
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 315° NW NW
  • 310° NW NW
  • 300° NW WNW
  • 300° NW WNW
  • 310° NW NW
  • 315° NW NW
  • 315° NW NW
  • 320° NW NW
  • 320° NW NW
  • 325° NW NW
  • 325° NW NW
  • 330° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 330° NW NNW
  • 320° NW NW
  • 315° NW NW
  • 305° NW NW
  • 300° NW WNW
  • 295° NW WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 5 10 3 6 2
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 11 21 6 13 4
  • 13 25 7 16 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 17 31 9 19 5
  • 17 32 9 20 5
  • 19 35 10 22 5
  • 20 37 10 23 5
  • 21 38 11 24 5
  • 21 39 11 24 6
  • 21 38 11 24 5
  • 19 35 10 22 5
  • 16 29 8 18 5
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 11 21 6 13 4
  • 12 22 6 14 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 15 28 8 17 4
  • 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
  • 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
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 5
  • 5
  • 4
  • 4
  • 5
  • 4
  • 4
  • 4
  • 3
  • 2.7
  • 2.5
  • 2.7
  • 3.2
  • 3.9
  • 4.6
  • 5.3
  • 5.6
  • 5.5
  • 5.1
  • 4.4
  • 3.6
  • 3.0
  • 2.6
  • 2.5
  • 2.9
  • 3.6
  • 4.5
  • 5.3
  • 5.8
  • 5.9
  • 5.6
  • 4.8
  • 3.9
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 58
  • 14 58
  • 14 58
  • 14 58
  • 14 58
  • 14 58
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 60
  • 0
  • 60
  • 90
  • 90
  • 90
  • 90
  • 90
  • 95
  • 90
  • 75
  • 65
  • 70
  • 45
  • 35
  • 35
  • 30
  • 30
  • 35
  • 30
  • 20
  • 20
  • 20
  • 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
  • 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
  • 10
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • >20
  • >20
  • >20
  • 15
  • 15
  • >20
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1019
  • 1018
  • 1018
  • 1018
  • 1017
  • 1017
  • 1016
  • 1016
  • 0
  • 0
  • 1
  • 1
  • 1
  • 2
  • 2
  • 3
  • 3
  • 3
  • 2
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 8 47
  • 10 49
  • 12 54
  • 13 55
  • 13 56
  • 14 57
  • 14 58
  • 15 58
  • 15 59
  • 15 59
  • 15 59
  • 15 58
  • 14 57
  • 13 56
  • 12 54
  • 12 53
  • 11 52
  • 11 52
  • 11 51
  • 11 51
  • 11 51
  • 11 51
  • 9 49
  • 10 50
  • 7 44
  • 9 48
  • 12 54
  • 13 55
  • 13 56
  • 15 58
  • 15 58
  • 16 60
  • 15 59
  • 16 62
  • 15 60
  • 14 58
  • 13 55
  • 11 52
  • 10 50
  • 9 48
  • 9 48
  • 9 48
  • 9 47
  • 9 47
  • 8 47
  • 8 47
  • 7 44
  • 7 45
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 11 20 4 6 12
  • 11 21 4 6 13
  • 14 26 4 7 16
  • 15 28 4 8 17
  • 16 29 5 8 18
  • 15 28 4 8 17
  • 15 27 4 8 17
  • 15 28 4 8 17
  • 16 29 5 8 18
  • 16 29 5 8 18
  • 17 31 5 9 19
  • 17 32 5 9 20
  • 17 32 5 9 20
  • 18 34 5 9 21
  • 20 37 5 10 23
  • 22 40 6 11 25
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.9
  • 0.9
  • 1
  • 1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.3
  • 1.4
  • 1.5
  • 1.4
  • 1.5
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 whole area.

For Brest - Le Moulin Blanc :
No gale warning.

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

Fairly clear skies progressively clouding over in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 3 in the morning becoming NNW force 4 in the evening. Gusts reaching 21 knots in the evening. Rippled sea. Low from N. Poor visibility becoming excellent in the middle of the day then excellent.

semaphore stations

Station Lanveoc located 12 km from Brest - Le Moulin Blanc
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
07h
320
8
14
9
1019
0
06h
330
8
13
8.8
1019
0
05h
350
9
15
8.5
1019
0
observation.semaphores_link
Météo France - RADOME
observation.semaphore_link

Tides at Brest

45
High tide 01h44 5.57m
Low tide 08h06 2.5m
51
High tide 14h19 5.59m
Low tide 20h38 2.48m
www.shom.fr - © SHOM 2026 - Local times

Go further

Tue
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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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