Weather port La Roche-Bernard

La Roche-Bernard FRALongitude : -2°18’,402 W Latitude : 47°31’,002 N Altitude : 0m
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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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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Thu
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Fri
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Sat
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BULLETIN

(established in local time)
Reliability 95%
Saturday 16 august

Wind

Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height (m) (m)
Total sea (m)
Total wave height (m)
Wind (m)
Swell direction
Swell height (m)
Swell period (s)
Wave length (m)
High tide (m)
Sea temp

Weather

Rain (mm) (mm)
Cloud cover(%)
Amount of precipitation(mm)
Type of precipitation
Precipitation risk(%)
Visibility(km)
Pressure(hPa)
UV

Temperature

Air temp
Perceived temp
Air temp
Perceived temp

Offshore

Offshore wind
Offshore sea (m)
25
20
15
10
5
50
40
30
20
10
15
10
5
0
30
25
20
15
10
5
10
5
0
0.5
0
3
0
35
30
25
20
15
100
90
80
70
60
  • Sun 17
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • Sun 17
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 60° NE ENE
  • 60° NE ENE
  • 60° NE ENE
  • 60° NE ENE
  • 70° E ENE
  • 70° E ENE
  • 70° E ENE
  • 75° E ENE
  • 75° E ENE
  • 75° E ENE
  • 75° E ENE
  • 80° E E
  • 80° E E
  • 80° E ENE
  • 75° E ENE
  • 70° E ENE
  • 65° NE ENE
  • 60° NE ENE
  • 60° NE ENE
  • 65° NE ENE
  • 70° E ENE
  • 75° E ENE
  • 70° E ENE
  • 75° E ENE
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 12 22 6 14 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 11 20 6 12 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 18 33 9 21 5
  • 19 35 10 22 5
  • 19 36 10 22 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 20 37 10 23 5
  • 21 38 11 24 5
  • 22 41 11 25 6
  • 23 42 12 26 6
  • 23 42 12 26 6
  • 23 43 12 27 6
  • 22 41 11 25 6
  • 21 38 11 24 5
  • 20 37 10 23 5
  • 19 35 10 22 5
  • 18 33 9 21 5
  • 16 29 8 18 5
  • 14 26 7 16 4
  • 16 29 8 18 5
  • 17 32 9 20 5
  • 19 36 10 22 5
  • 19 36 10 22 5
  • 18 33 9 21 5
  • 18 33 9 21 5
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.4
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 215° SW SW
  • 210° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 200° S SSW
  • 205° SW SSW
  • 200° S SSW
  • 195° S SSW
  • 200° S SSW
  • 205° SW SSW
  • 210° SW SSW
  • 205° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 205° SW SSW
  • 155° SE SSE
  • 130° SE SE
  • 165° S SSE
  • 175° S S
  • 210° SW SSW
  • 205° SW SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • 0.1
  • 0.1
  • 9
  • 9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 9
  • 8
  • 8
  • 8
  • 7
  • 5
  • 4
  • 4
  • 5
  • 7
  • 7
  • 6
  • 6
  • 6
  • 50
  • 70
  • 7
  • 7
  • 8
  • 7
  • 8
  • 8
  • 8
  • 70
  • 45
  • 45
  • 40
  • 40
  • 20
  • 8
  • 50
  • 6
  • 8
  • 7
  • 8
  • 30
  • 25
  • 25
  • 1.5
  • 1.9
  • 2.6
  • 3.5
  • 4.2
  • 4.6
  • 4.5
  • 4.2
  • 3.6
  • 2.9
  • 2.3
  • 1.8
  • 1.7
  • 1.8
  • 2.3
  • 3.0
  • 3.8
  • 4.3
  • 4.5
  • 4.4
  • 4.0
  • 3.3
  • 2.7
  • 2.1
  • 19 66
  • 19 66
  • 19 66
  • 19 66
  • 19 65
  • 19 65
  • 19 66
  • 19 66
  • 19 66
  • 19 66
  • 19 67
  • 19 67
  • 19 67
  • 20 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 67
  • 19 66
  • 19 66
  • 19 66
  • 5
  • 5
  • 0
  • 10
  • 0
  • 15
  • 15
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 5
  • 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
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1020
  • 1020
  • 1020
  • 1020
  • 1020
  • 1021
  • 1021
  • 1021
  • 1020
  • 1020
  • 1019
  • 1019
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1019
  • 1019
  • 1018
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 3
  • 5
  • 7
  • 7
  • 7
  • 5
  • 4
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 22 71
  • 21 70
  • 21 69
  • 21 69
  • 22 72
  • 24 75
  • 26 79
  • 28 82
  • 30 85
  • 31 88
  • 32 89
  • 32 90
  • 33 91
  • 33 91
  • 32 90
  • 31 87
  • 29 83
  • 27 80
  • 26 78
  • 25 76
  • 24 75
  • 23 74
  • 22 72
  • 22 71
  • 22 71
  • 21 69
  • 20 67
  • 21 69
  • 23 73
  • 26 79
  • 29 85
  • 29 83
  • 31 88
  • 33 92
  • 34 93
  • 34 93
  • 34 94
  • 33 92
  • 32 89
  • 29 85
  • 26 79
  • 24 75
  • 23 73
  • 21 70
  • 23 74
  • 23 73
  • 22 72
  • 21 70
  • 16 29 5 8 18
  • 17 32 5 9 20
  • 18 33 5 9 21
  • 19 36 5 10 22
  • 19 35 5 10 22
  • 19 35 5 10 22
  • 19 35 5 10 22
  • 18 33 5 9 21
  • 17 32 5 9 20
  • 16 30 5 8 19
  • 14 26 4 7 16
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 11 21 4 6 13
  • 12 23 4 6 14
  • 12 22 4 6 14
  • 13 24 4 7 15
  • 14 26 4 7 16
  • 16 29 5 8 18
  • 14 26 4 7 16
  • 12 23 4 6 14
  • 14 26 4 7 16
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

An easterly, strong and mostly variable flow prevails over the North of the basin. Over the South-West, it is southwesterly, moderate and mostly variable. Over the South-East, it is northwesterly, moderate and mostly variable.

For La Roche-Bernard :
No gale warning.

The reliability of the situation is assessed at 95%.

Warm sun all day. In the evening, clear skies.
ENE wind force 4 continuing all day. Gusts reaching 23 knots in the middle of the day. Smooth sea. Low, fairly long swell from SSW. Excellent visibility.

Tides at Trehiguier

62
Low tide 04h32 1.44m
High tide 10h25 4.6m
55
Low tide 17h04 1.65m
High tide 23h03 4.52m
© METEOCONSULT 2025
Sat
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Sat
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Wed
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Fri
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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
English
For your navigation, consult the METEO CONSULT 1km mesh model