Weather beach Plage de Saint Sieuc

Lancieux (22770)Lon : -2°9’,3666 W Lat : 48°36’,486 N Alt : 0m
Tue
17
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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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Sun
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Mon
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Tue
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BULLETIN

(* established in local time)
Reliability 80%
Tuesday 17 february Tuesday 17 feb
METEO CONSULT Run : 17/02 00Z Mesh : 1km Updated, 2h ago Update in 5h

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 (m)
Wind (m)
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
0
60
50
40
30
20
10
0
20
15
10
5
0
40
30
20
10
0
10
5
0
1.5
1
0.5
3
0
15
10
5
0
55
50
45
40
35
30
  • Wed 18
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
Run : 17/02 00Z Mesh : 1km Updated, 2h ago Update in 5h
  • Wed 18
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 165° S SSE
  • 360° N N
  • 15° N NNE
  • 50° NE NE
  • 80° E E
  • 95° E E
  • 125° SE SE
  • 135° SE SE
  • 150° SE SSE
  • 165° S SSE
  • 150° SE SSE
  • 140° SE SE
  • 140° SE SE
  • 150° SE SSE
  • 160° S SSE
  • 180° S S
  • 215° SW SW
  • 245° SW WSW
  • 255° W WSW
  • 260° W W
  • 255° W WSW
  • 220° SW SW
  • 190° S S
  • 170° S S
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 4 8 2 5 2
  • 3 6 2 4 2
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 11 21 6 13 4
  • 14 26 7 16 4
  • 17 31 9 19 5
  • 16 30 8 19 5
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 9 17 5 11 3
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 5 10 3 6 2
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 10 19 5 12 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 9 17 5 11 3
  • 11 20 6 12 4
  • 13 25 7 16 4
  • 16 30 8 19 5
  • 21 39 11 24 6
  • 26 49 14 30 6
  • 30 56 16 35 7
  • 30 56 16 35 7
  • 28 52 14 32 7
  • 28 51 14 32 7
  • 26 48 13 30 6
  • 24 44 12 27 6
  • 21 38 11 24 5
  • 16 29 8 18 5
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 11 20 6 12 4
  • 1
  • 1
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.3
  • 0.4
  • 0.5
  • 0.5
  • 0.4
  • 0.3
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 315° NW NW
  • 310° NW NW
  • 315° NW NW
  • 315° NW NW
  • 340° N NNW
  • 5° N N
  • 20° N NNE
  • 20° N NNE
  • 15° N NNE
  • 20° N NNE
  • 20° N NNE
  • 25° NE NNE
  • 25° NE NNE
  • 20° N NNE
  • 1.0
  • 1.0
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 8
  • 9
  • 9
  • 9
  • 9
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 10
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 6
  • 6
  • 110
  • 120
  • 130
  • 140
  • 140
  • 150
  • 150
  • 160
  • 160
  • 160
  • 160
  • 110
  • 100
  • 70
  • 60
  • 60
  • 60
  • 70
  • 70
  • 60
  • 50
  • 50
  • 50
  • 50
  • 8.0
  • 5.8
  • 3.9
  • 2.4
  • 1.9
  • 2.6
  • 4.5
  • 7.1
  • 9.5
  • 11.1
  • 11.2
  • 10.4
  • 8.7
  • 6.5
  • 4.4
  • 2.8
  • 1.9
  • 2.2
  • 3.9
  • 6.6
  • 9.3
  • 11.2
  • 11.8
  • 11.1
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 100
  • 95
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 95
  • 95
  • 100
  • 95
  • 100
  • 100
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.7
  • 1.4
  • 1.6
  • 1.8
  • 1.7
  • 2
  • 2
  • 1.8
  • 1.6
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • 45
  • 30
  • 0
  • 0
  • 0
  • 0
  • 25
  • 50
  • 80
  • 90
  • 90
  • 90
  • 90
  • 90
  • 90
  • 90
  • 85
  • 65
  • 40
  • 25
  • 20
  • 20
  • 25
  • 30
  • 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
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 10
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 5
  • 4
  • 4
  • 3
  • 1017
  • 1018
  • 1018
  • 1018
  • 1017
  • 1016
  • 1016
  • 1015
  • 1015
  • 1014
  • 1013
  • 1012
  • 1010
  • 1009
  • 1007
  • 1006
  • 1005
  • 1005
  • 1005
  • 1004
  • 1004
  • 1004
  • 1003
  • 1002
  • 0
  • 1
  • 1
  • 1
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 8 47
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 49
  • 9 49
  • 9 48
  • 9 47
  • 8 46
  • 7 45
  • 7 44
  • 7 44
  • 7 45
  • 8 46
  • 9 47
  • 10 50
  • 11 52
  • 11 52
  • 11 51
  • 10 50
  • 10 49
  • 9 49
  • 10 49
  • 6 43
  • 8 47
  • 9 48
  • 10 49
  • 9 49
  • 10 49
  • 9 47
  • 7 45
  • 7 44
  • 5 42
  • 4 40
  • 3 37
  • 2 36
  • 2 35
  • 2 36
  • 4 40
  • 6 43
  • 7 44
  • 7 45
  • 7 45
  • 9 47
  • 8 47
  • 8 47
  • 8 46
  • 10 19 3 5 12
  • 7 13 3 4 8
  • 4 8 2 2 5
  • 5 9 2 3 6
  • 6 12 3 3 7
  • 8 15 3 4 9
  • 10 18 3 5 11
  • 11 20 4 6 12
  • 12 22 4 6 14
  • 14 26 4 7 16
  • 18 33 5 9 21
  • 21 38 5 11 24
  • 22 41 6 11 25
  • 24 45 6 13 28
  • 21 39 6 11 24
  • 16 29 5 8 18
  • 17 31 5 9 19
  • 16 30 5 8 19
  • 15 27 4 8 17
  • 10 18 3 5 11
  • 4 7 2 2 4
  • 4 8 2 2 5
  • 6 11 2 3 7
  • 8 15 3 4 9
  • 1.4
  • 1.3
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1.1
  • 1.3
  • 1.4
  • 1.4
  • 1.3
  • 1.3
  • 1.2
  • 1.2
  • 1.3
  • 1.3
  • 1.3
  • 1.2
  • 1.2
Forecasts established in local time
Last updated 3min ago | Next update in 3h
Caption

Expert opinion

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

For Plage de Saint Sieuc :
Warning moderate gale offshore.

The reliability of the situation is assessed at 80%.

Very cloudy skies to overcast. Risk of some spots of rain in the morning, some intermittent drizzle in the afternoon. In the evening, overcast skies.
Showers followed by rain. W force 3 turning E force 2 in the middle of the day then SE force 5. Gusts reaching 30 knots in the evening. Slight sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day then good.

Tides at Ile des Hébihens

82
Low tide 01h41 2.36m
High tide 07h15 11.33m
87
Low tide 14h03 1.89m
High tide 19h36 11.33m
© METEOCONSULT 2026

Go further

Tue
17
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Wed
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Tue
03
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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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