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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Wed
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BULLETIN

Reliability 80%
Tuesday 28 july Tuesday 28 jul
METEO CONSULT Run : 28/07 00Z Mesh : 1km Updated, 3min ago Update in 3h

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)
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
0.5
0
3
0
35
30
25
20
15
10
90
80
70
60
50
  • Wed 29
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
Run : 28/07 00Z Mesh : 1km Updated, 3min ago Update in 3h
  • Wed 29
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 210° SW SSW
  • 185° S S
  • 160° S SSE
  • 140° SE SE
  • 135° SE SE
  • 130° SE SE
  • 90° E E
  • 60° NE ENE
  • 50° NE NE
  • 50° NE NE
  • 45° NE NE
  • 45° NE NE
  • 45° NE NE
  • 50° NE NE
  • 45° NE NE
  • 30° NE NNE
  • 15° N NNE
  • 0° N N
  • 310° NW NW
  • 295° NW WNW
  • 295° NW WNW
  • 275° W W
  • 265° W W
  • 255° W WSW
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 6 12 3 7 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 6 11 3 7 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 3 5 1 3 1
  • 2 3 1 2 1
  • 2 3 1 2 1
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 6 11 3 7 2
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 12 22 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 14 26 7 16 4
  • 12 23 6 14 4
  • 11 20 6 12 4
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 5 10 3 6 2
  • 4 8 2 5 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 12 3 7 3
  • 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
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 260° W W
  • 260° W W
  • 260° W W
  • 260° W W
  • 260° W W
  • 260° W W
  • 265° W W
  • 45° NE NE
  • 55° NE ENE
  • 60° NE ENE
  • 95° E E
  • 95° E E
  • 5° N N
  • 5° N N
  • 0° N N
  • 0° 0 0
  • 90° E E
  • 90° E E
  • 90° E E
  • 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
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 3
  • 3
  • 6
  • 6
  • 6
  • 6
  • 3
  • 3
  • 3
  • 130
  • 130
  • 130
  • 130
  • 130
  • 130
  • 120
  • 120
  • 120
  • 120
  • 20
  • 10
  • 15
  • 15
  • 20
  • 90
  • 80
  • 80
  • 80
  • 90
  • 90
  • 90
  • 80
  • 80
  • 7.5
  • 8.8
  • 9.4
  • 9.3
  • 8.4
  • 7.1
  • 5.7
  • 4.4
  • 3.5
  • 3.4
  • 4.1
  • 5.6
  • 7.3
  • 8.9
  • 9.9
  • 9.9
  • 9.2
  • 7.8
  • 6.2
  • 4.6
  • 3.4
  • 2.9
  • 3.4
  • 4.6
  • 21 69
  • 21 69
  • 21 69
  • 21 69
  • 20 69
  • 20 69
  • 20 69
  • 20 69
  • 21 69
  • 21 69
  • 21 69
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  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 21 70
  • 0
  • 0
  • 75
  • 65
  • 60
  • 20
  • 10
  • 10
  • 15
  • 15
  • 10
  • 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
  • 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
  • 3.5
  • 3.5
  • 3.5
  • 4
  • 5
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • 15
  • 15
  • 10
  • 10
  • 1021
  • 1021
  • 1021
  • 1021
  • 1021
  • 1021
  • 1020
  • 1020
  • 1020
  • 1019
  • 1019
  • 1018
  • 1018
  • 1017
  • 1017
  • 1017
  • 1016
  • 1016
  • 1017
  • 1017
  • 1016
  • 1016
  • 1016
  • 1015
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 4
  • 5
  • 7
  • 7
  • 7
  • 6
  • 4
  • 3
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 16 60
  • 16 61
  • 16 61
  • 17 62
  • 18 64
  • 19 67
  • 21 69
  • 22 71
  • 22 72
  • 23 73
  • 23 73
  • 23 73
  • 23 73
  • 23 74
  • 23 74
  • 23 74
  • 22 71
  • 20 68
  • 19 67
  • 19 66
  • 18 65
  • 18 64
  • 17 63
  • 17 62
  • 15 58
  • 15 59
  • 15 59
  • 16 60
  • 18 64
  • 21 69
  • 27 80
  • 29 85
  • 30 86
  • 31 87
  • 31 88
  • 30 87
  • 30 86
  • 29 85
  • 29 84
  • 27 81
  • 25 77
  • 23 73
  • 19 65
  • 18 64
  • 17 63
  • 17 62
  • 16 60
  • 15 59
  • 3 5 1 1 3
  • 4 7 2 2 4
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 6 12 3 3 7
  • 5 10 2 3 6
  • 4 7 2 2 4
  • 5 9 2 3 6
  • 8 14 3 4 9
  • 9 17 3 5 11
  • 11 20 4 6 12
  • 11 20 4 6 12
  • 10 19 3 5 12
  • 9 17 3 5 11
  • 8 14 3 4 9
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 5 9 2 3 6
  • 3 5 1 1 3
  • 4 7 2 2 4
  • 4 8 2 2 5
  • 4 8 2 2 5
  • 3 6 2 2 4
  • 2 4 1 1 2
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A southeasterly, weak and very variable flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and very variable.

For Saint-Quay-Portrieux :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Sunny spells with possibility of mist forming in the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
SE force 2 turning NE force 3 in the middle of the day then NNE force 2. Gusts reaching 14 knots in the middle of the day. Smooth sea. Low, short swell from W then from ENE in the evening. Visibility reduced by mist becoming excellent in the middle of the day then excellent.

Tides at Saint-Quay-Portrieux

61
Low tide 01h23 3.34m
High tide 07h16 9.48m
65
Low tide 13h43 3.34m
High tide 19h34 10.01m
www.shom.fr - © SHOM 2026 - Local times

Go further

Tue
28
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Tue
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