Weather beach Plage de Saint Sieuc

Lancieux (22770)Lon : -2°9’,3666 W Lat : 48°36’,486 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 75%
Friday 17 july Friday 17 jul
METEO CONSULT Run : 17/07 00Z Mesh : 1km Updated, 2h ago Update in 1h

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)
20
15
10
5
0
40
30
20
10
0
10
5
0
20
15
10
5
0
10
5
0
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Sat 18
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
Run : 17/07 00Z Mesh : 1km Updated, 2h ago Update in 1h
  • Sat 18
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 130° SE SE
  • 110° E ESE
  • 80° E E
  • 35° NE NE
  • 35° NE NNE
  • 30° NE NNE
  • 20° N NNE
  • 10° N N
  • 0° N N
  • 355° N N
  • 350° N N
  • 345° N NNW
  • 340° N NNW
  • 340° N NNW
  • 340° N NNW
  • 335° NW NNW
  • 330° NW NNW
  • 330° NW NNW
  • 320° NW NW
  • 255° W WSW
  • 225° SW SW
  • 235° SW WSW
  • 225° SW SW
  • 225° SW SW
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 5 9 3 6 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 2 4 1 2 1
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 8 15 4 9 3
  • 10 18 5 11 3
  • 11 21 6 13 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 16 29 8 18 5
  • 16 30 8 19 5
  • 16 29 8 18 5
  • 15 28 8 17 4
  • 13 25 7 16 4
  • 12 22 6 14 4
  • 11 20 6 12 4
  • 8 15 4 9 3
  • 5 10 3 6 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 5 10 3 6 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
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 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
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 350° N N
  • 355° N N
  • 355° N N
  • 355° N N
  • 355° N N
  • 355° N N
  • 355° N N
  • 350° N N
  • 355° N N
  • 5° N N
  • 355° N N
  • 355° N N
  • 5° N N
  • 5° N N
  • 360° N N
  • 355° N N
  • 350° N N
  • 350° N N
  • 350° N N
  • 350° N N
  • 345° N NNW
  • 345° N NNW
  • 345° N NNW
  • 345° N NNW
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 5
  • 5
  • 2
  • 2
  • 2
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 2
  • 3
  • 4
  • 10
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 15
  • 10
  • 9
  • 9
  • 9
  • 10
  • 10
  • 10
  • 10
  • 15
  • 15
  • 15
  • 15
  • 35
  • 100
  • 25
  • 2.4
  • 4.9
  • 7.9
  • 10.5
  • 11.8
  • 11.6
  • 10.3
  • 8.2
  • 5.9
  • 3.7
  • 2.1
  • 1.5
  • 2.3
  • 4.5
  • 7.5
  • 10.3
  • 12.0
  • 12.0
  • 11.0
  • 9.1
  • 6.8
  • 4.4
  • 2.5
  • 1.5
  • 20 68
  • 20 68
  • 20 67
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  • 20 68
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  • 21 70
  • 30
  • 55
  • 0
  • 60
  • 30
  • 35
  • 45
  • 25
  • 10
  • 5
  • 10
  • 5
  • 0
  • 0
  • 5
  • 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
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 20
  • 25
  • 25
  • 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
  • 0.8
  • 3.5
  • 10
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 10
  • 10
  • 5
  • 10
  • 10
  • 1016
  • 1017
  • 1017
  • 1017
  • 1017
  • 1017
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1018
  • 1017
  • 1017
  • 1018
  • 1018
  • 1019
  • 1019
  • 1019
  • 1019
  • 1019
  • 1018
  • 1018
  • 0
  • 0
  • 0
  • 1
  • 2
  • 4
  • 5
  • 6
  • 7
  • 7
  • 6
  • 4
  • 3
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 17 63
  • 18 64
  • 19 65
  • 20 68
  • 21 69
  • 21 70
  • 22 71
  • 22 72
  • 23 73
  • 23 73
  • 23 74
  • 23 74
  • 23 74
  • 23 73
  • 22 72
  • 21 70
  • 19 66
  • 18 64
  • 17 63
  • 17 62
  • 16 60
  • 16 60
  • 15 59
  • 15 59
  • 15 60
  • 16 60
  • 17 63
  • 19 66
  • 24 74
  • 25 77
  • 27 80
  • 29 83
  • 30 85
  • 28 83
  • 28 82
  • 29 84
  • 28 83
  • 26 80
  • 25 77
  • 23 73
  • 17 63
  • 17 62
  • 16 61
  • 16 61
  • 15 59
  • 15 58
  • 14 58
  • 14 57
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 9 16 3 4 10
  • 8 14 3 4 9
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 5 10 2 3 6
  • 4 7 2 2 4
  • 4 8 2 2 5
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 7 13 3 4 8
  • 8 15 3 4 9
  • 0.3
  • 0.3
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 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
  • 0.2
  • 0.1
Forecasts established in local time
Caption   Glossary

Expert opinion

A northerly and variable flow prevails over the West and the North of the basin. Over the South-East, it is westerly, weak and variable.

For Plage de Saint Sieuc :
No gale warning.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.

Sunny after slow dispersal of fog in the morning, sunny in the afternoon. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, clear skies.
NNE force 3 in the morning turning NNW in the evening. Gusts reaching 16 knots in the middle of the day. Smooth sea. Low, short swell from N. Visibility reduced by fog becoming excellent in the middle of the day then excellent.

semaphore stations

Station Dinard located 7 km from Plage de Saint Sieuc
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
06h
330
2
5
15.5
1016
1
05h
320
4
9
15.5
1016
1
04h
230
3
13
15.2
1016
3
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Ile des Hébihens

97
Low tide 04h48 1.17m
High tide 10h16 11.86m
94
Low tide 17h04 1.5m
High tide 22h29 12.17m
© METEOCONSULT 2026 - Local times

Go further

Fri
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