Weather port Saint-Quay-Portrieux

Saint-Quay-Portrieux FRALon : -2°49’,0716 W Lat : 48°38’,658 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 90%
Sunday 16 august Sunday 16 aug
METEO CONSULT Run : 14/08 00Z Mesh : 1km Updated, 2h ago Update in 54min

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
25
20
15
10
5
0
10
5
0
1
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Sun 16
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
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  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
Run : 14/08 00Z Mesh : 1km Updated, 2h ago Update in 54min
  • Sun 16
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
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  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 310° NW NW
  • 295° NW WNW
  • 300° NW WNW
  • 310° NW NW
  • 320° NW NW
  • 330° NW NNW
  • 335° NW NNW
  • 315° NW NW
  • 325° NW NW
  • 340° N NNW
  • 5° N N
  • 10° N N
  • 15° N NNE
  • 20° N NNE
  • 15° N NNE
  • 10° N N
  • 5° N N
  • 5° N N
  • 360° N N
  • 360° N N
  • 350° N N
  • 345° N NNW
  • 340° N NNW
  • 330° NW NNW
  • 5 10 3 6 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 5 9 3 6 2
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 9 17 5 11 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 10 19 5 12 3
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 10 19 5 12 3
  • 12 22 6 14 4
  • 13 24 7 15 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 16 29 8 18 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 16 29 8 18 5
  • 13 25 7 16 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.5
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  • 0.5
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  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.2
  • 0.1
  • 5° N N
  • 5° N N
  • 5° N N
  • 0° N N
  • 360° N N
  • 325° NW NNW
  • 330° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 335° NW NNW
  • 340° N NNW
  • 340° N NNW
  • 345° N NNW
  • 335° NW NNW
  • 325° NW NW
  • 315° NW NW
  • 320° NW NW
  • 325° NW NNW
  • 330° NW NNW
  • 340° N NNW
  • 345° N NNW
  • 355° N N
  • 0.3
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  • 0.4
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  • 0.3
  • 0.3
  • 0.2
  • 0.3
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  • 4
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  • 9.6
  • 7.4
  • 4.9
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  • 1.5
  • 1.3
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  • 7.6
  • 10.0
  • 11.2
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  • 2.0
  • 1.6
  • 2.5
  • 4.7
  • 7.3
  • 9.8
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  • 15
  • 10
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  • 10
  • 5
  • 10
  • 10
  • 10
  • 15
  • 0
  • 5
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  • 10
  • 15
  • 15
  • 25
  • 0
  • 0
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  • 0
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  • 0
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  • >20
  • 15
  • 10
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  • 5
  • 10
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  • 1019
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  • 1
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  • 13 24 4 7 15
  • 12 23 4 6 14
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  • 10 19 3 5 12
  • 9 16 3 4 10
  • 0.5
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  • 0.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A northerly and variable flow prevails over the whole area.

For Saint-Quay-Portrieux :
No gale warning.

The reliability of the situation is assessed at 90%.
For the night from Saturday to Sunday NW wind force 2 continuing all night. Gusts reaching 10 knots in the early part of the night.

Smooth sea becoming smooth to slight at the end of the night. Low, short swell from N then from NNW at the end of the night. Excellent visibility becoming good in the middle of the night then good. Daytime of Sunday 16 august : The weather will be good.

Little cloud in the morning, hazy cloud giving way to brightening skies in the afternoon. No precipitation. In the evening, skies with few clouds.
NNW force 2 in the morning becoming N force 3 in the middle of the day. Gusts reaching 17 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Poor visibility becoming excellent in the middle of the day then excellent.

Tides at Saint-Quay-Portrieux

95
Low tide 04h41 1.26m
High tide 10h23 11.35m
90
Low tide 16h52 1.59m
High tide 22h32 11.46m
www.shom.fr - © SHOM 2026 - Local times

Go further

Fri
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