Weather port Piriac-sur-Mer

Piriac-sur-Mer FRALon : -2°32’,7 W Lat : 47°22’,998 N Alt : 0m
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Wed
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Mon
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Tue
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Wed
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Thu
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Sun
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BULLETIN

Reliability 90%
Sunday 17 may Sunday 17 may
METEO CONSULT Run : 17/05 00Z Mesh : 1km Updated, 2h ago Update in 4h

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)
30
20
10
0
50
40
30
20
10
0
15
10
5
0
40
30
20
10
0
10
5
0
1
0.5
0
3
0
20
15
10
5
65
60
55
50
45
  • Mon 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 : 17/05 00Z Mesh : 1km Updated, 2h ago Update in 4h
  • Mon 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
  • 310° NW NW
  • 295° NW WNW
  • 285° W WNW
  • 275° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 275° W W
  • 280° W W
  • 280° W W
  • 280° W W
  • 285° W WNW
  • 285° W WNW
  • 295° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 285° W WNW
  • 280° W W
  • 275° W W
  • 265° W W
  • 240° SW WSW
  • 235° SW SW
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 10 18 5 11 3
  • 11 21 6 13 4
  • 13 24 7 15 4
  • 15 28 8 17 4
  • 16 29 8 18 5
  • 16 30 8 19 5
  • 16 30 8 19 5
  • 17 31 9 19 5
  • 16 29 8 18 5
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 11 21 6 13 4
  • 10 18 5 11 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 13 25 7 16 4
  • 16 29 8 18 5
  • 18 34 9 21 5
  • 21 38 11 24 5
  • 23 43 12 27 6
  • 24 45 13 28 6
  • 25 47 13 29 6
  • 25 47 13 29 6
  • 26 48 13 30 6
  • 25 47 13 29 6
  • 24 44 12 27 6
  • 22 41 11 25 6
  • 21 38 11 24 5
  • 18 33 9 21 5
  • 15 28 8 17 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 24 7 15 4
  • 10 18 5 11 3
  • 9 16 4 10 3
  • 11 20 6 12 4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.5
  • 0.6
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.4
  • 0.5
  • 0.6
  • 0.7
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.6
  • 0.4
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 295° NW WNW
  • 295° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 200° S SSW
  • 255° W WSW
  • 255° W WSW
  • 260° W W
  • 265° W W
  • 265° W W
  • 270° W W
  • 270° W W
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 250° W WSW
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 5
  • 5
  • 5
  • 5
  • 4
  • 5
  • 5
  • 5
  • 5
  • 6
  • 6
  • 6
  • 6
  • 7
  • 5
  • 6
  • 8
  • 6
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 40
  • 40
  • 40
  • 40
  • 30
  • 30
  • 25
  • 25
  • 25
  • 30
  • 30
  • 25
  • 25
  • 25
  • 30
  • 70
  • 130
  • 170
  • 170
  • 90
  • 90
  • 100
  • 100
  • 100
  • 1.5
  • 0.8
  • 0.6
  • 1.2
  • 2.3
  • 3.6
  • 4.8
  • 5.5
  • 5.5
  • 5.0
  • 4.0
  • 2.9
  • 1.8
  • 1.0
  • 0.6
  • 0.7
  • 1.6
  • 2.9
  • 4.2
  • 5.2
  • 5.5
  • 5.2
  • 4.4
  • 3.4
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 14 57
  • 100
  • 100
  • 60
  • 20
  • 10
  • 10
  • 10
  • 25
  • 35
  • 30
  • 35
  • 45
  • 70
  • 70
  • 75
  • 75
  • 70
  • 85
  • 90
  • 85
  • 90
  • 100
  • 100
  • 100
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 40
  • 60
  • 65
  • 55
  • 50
  • 70
  • 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
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1015
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1016
  • 1015
  • 1015
  • 1015
  • 1016
  • 1016
  • 0
  • 0
  • 4
  • 5
  • 6
  • 5
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 13 55
  • 13 56
  • 13 56
  • 14 57
  • 15 58
  • 15 58
  • 15 58
  • 15 58
  • 14 58
  • 14 57
  • 14 56
  • 13 55
  • 13 55
  • 13 55
  • 12 54
  • 12 54
  • 11 53
  • 11 52
  • 11 52
  • 11 51
  • 11 51
  • 11 51
  • 11 52
  • 12 53
  • 9 49
  • 10 49
  • 15 60
  • 17 63
  • 18 64
  • 17 63
  • 16 62
  • 14 57
  • 13 55
  • 12 53
  • 10 50
  • 9 47
  • 8 46
  • 8 46
  • 8 47
  • 9 47
  • 8 47
  • 9 47
  • 9 48
  • 8 47
  • 9 48
  • 9 48
  • 10 50
  • 11 51
  • 10 19 3 5 12
  • 10 19 3 5 12
  • 10 18 3 5 11
  • 11 20 4 6 12
  • 12 22 4 6 14
  • 13 24 4 7 15
  • 16 29 5 8 18
  • 17 31 5 9 19
  • 18 33 5 9 21
  • 18 33 5 9 21
  • 17 32 5 9 20
  • 16 30 5 8 19
  • 16 29 5 8 18
  • 13 25 4 7 16
  • 12 23 4 6 14
  • 11 20 4 6 12
  • 10 19 3 5 12
  • 9 17 3 5 11
  • 8 15 3 4 9
  • 8 14 3 4 9
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 8 15 3 4 9
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.7
  • 0.8
  • 0.8
  • 0.9
  • 0.9
  • 0.9
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A westerly, moderate and very variable flow prevails over the whole area.

For Piriac-sur-Mer :
No gale warning.

The reliability of the situation is assessed at 90%.

Overcast in the morning, predominantly sunny in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. NW force 3 freshening W force 5 in the middle of the day then becoming WNW. Gusts reaching 26 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from W. Excellent visibility.

semaphore stations

Station Plateau du Four located 24 km from Piriac-sur-Mer
WIND
SWELL
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Dir.
(°)
Height
(m)
Period
(s)
09h
-
-
-
250
0.9
6
08h
-
-
-
245
0.9
5
07h
-
-
-
244
1
5
observation.semaphores_link
CANDHIS
observation.semaphore_link

Tides at Piriac-sur-Mer

98
High tide 05h14 5.54m
Low tide 11h48 0.63m
99
High tide 17h27 5.58m
© METEOCONSULT 2026 - Local times

Go further

Sun
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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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