Weather port Portsall

Ploudalmézeau FRALongitude : -4°42’,702 W Latitude : 48°33’,702 N Altitude : 0m
Sat
19
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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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Wed
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Thu
31
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Fri
01
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Sat
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BULLETIN

(established in local time)
Reliability 85%
Saturday 19 july

Wind

Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts

Waves

Total sea (m) (m)
Swell height (m) (m)
Total sea (m)
Total wave height (m)
Wind (m)
Swell direction
Swell height (m)
Swell period (s)
Wave length (m)
High tide (m)
Sea temp

Weather

Rain (mm) (mm)
Cloud cover(%)
Amount of precipitation(mm)
Type of precipitation
Precipitation risk(%)
Visibility(km)
Pressure(hPa)
UV

Temperature

Air temp
Perceived temp
Air temp
Perceived temp

Offshore

Offshore wind
Offshore sea (m)
40
30
20
10
0
70
60
50
40
30
20
10
0
20
15
10
5
0
50
40
30
20
10
0
10
5
0
1
0.5
9
6
3
0
25
20
15
10
70
65
60
55
50
  • Sun 20
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • Sun 20
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 130° SE SE
  • 180° S S
  • 265° W W
  • 250° W WSW
  • 230° SW SW
  • 220° SW SW
  • 210° SW SSW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 215° SW SW
  • 205° SW SSW
  • 200° S SSW
  • 195° S SSW
  • 190° S S
  • 180° S S
  • 175° S S
  • 170° S S
  • 170° S S
  • 175° S S
  • 175° S S
  • 185° S S
  • 190° S S
  • 200° S SSW
  • 2 4 1 2 1
  • 3 5 1 3 1
  • 3 6 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 6 11 3 7 2
  • 8 14 4 9 3
  • 10 18 5 11 3
  • 12 22 6 14 4
  • 13 24 7 15 4
  • 15 27 8 17 4
  • 16 29 8 18 5
  • 17 31 9 19 5
  • 18 33 9 21 5
  • 18 33 9 21 5
  • 19 35 10 22 5
  • 18 34 9 21 5
  • 20 37 10 23 5
  • 21 39 11 24 6
  • 21 38 11 24 5
  • 18 34 9 21 5
  • 16 30 8 19 5
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 6 11 3 7 -
  • 9 17 5 11 3
  • 12 22 6 14 4
  • 15 28 8 17 4
  • 18 33 9 21 5
  • 20 37 10 23 5
  • 22 40 11 25 6
  • 23 43 12 27 6
  • 26 48 13 30 6
  • 28 51 14 32 7
  • 29 53 15 33 7
  • 31 57 16 35 7
  • 32 60 17 37 7
  • 32 60 17 37 7
  • 35 64 18 40 8
  • 33 62 17 39 8
  • 33 61 17 38 7
  • 31 58 16 36 7
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.7
  • 0.7
  • 0.8
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.3
  • 1.4
  • 1.4
  • 1.5
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.5
  • 0.4
  • 0.4
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 285° W WNW
  • 285° W WNW
  • 280° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 270° W W
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.6
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.7
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 6
  • 7
  • 7
  • 7
  • 7
  • 110
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 90
  • 90
  • 90
  • 90
  • 80
  • 80
  • 70
  • 70
  • 70
  • 70
  • 70
  • 70
  • 80
  • 90
  • 5.5
  • 4.6
  • 3.6
  • 2.8
  • 2.3
  • 2.3
  • 2.8
  • 3.7
  • 4.8
  • 5.6
  • 6.2
  • 6.2
  • 5.8
  • 5.1
  • 4.2
  • 3.3
  • 2.7
  • 2.5
  • 2.7
  • 3.3
  • 4.3
  • 5.2
  • 5.9
  • 6.2
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 16 60
  • 15 60
  • 15 60
  • 15 60
  • 15 60
  • 15 60
  • 15 59
  • 95
  • 100
  • 100
  • 90
  • 90
  • 60
  • 50
  • 40
  • 60
  • 70
  • 65
  • 50
  • 60
  • 95
  • 95
  • 95
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 90
  • 90
  • 0
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 1.9
  • 2.2
  • 2.4
  • 1.7
  • 1.2
  • 0.6
  • 0.3
  • 0
  • -
  • -
  • -
  • -
  • -
  • 0
  • 100
  • 25
  • 25
  • 20
  • 0
  • 0
  • 0
  • 0
  • 20
  • 20
  • 20
  • 20
  • 20
  • 30
  • 50
  • 80
  • 85
  • 85
  • 85
  • 85
  • 80
  • 50
  • 45
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 5
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1011
  • 1010
  • 1010
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1008
  • 1008
  • 1007
  • 1007
  • 1007
  • 1006
  • 1005
  • 1004
  • 1003
  • 1002
  • 1001
  • 1000
  • 999
  • 999
  • 999
  • 998
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 2
  • 4
  • 6
  • 7
  • 5
  • 4
  • 3
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 16 61
  • 16 61
  • 16 60
  • 15 60
  • 16 60
  • 15 59
  • 16 61
  • 17 63
  • 18 64
  • 19 66
  • 19 67
  • 20 67
  • 20 68
  • 20 68
  • 19 67
  • 19 66
  • 18 65
  • 18 64
  • 18 64
  • 18 64
  • 18 65
  • 18 64
  • 18 64
  • 18 64
  • 16 60
  • 15 59
  • 14 58
  • 14 57
  • 14 57
  • 14 57
  • 15 60
  • 16 60
  • 18 64
  • 19 66
  • 20 68
  • 20 69
  • 20 68
  • 19 66
  • 16 60
  • 14 58
  • 13 56
  • 13 55
  • 12 54
  • 12 54
  • 12 53
  • 12 53
  • 12 53
  • 12 54
  • 4 8 2 2 5
  • 5 10 2 3 6
  • 6 11 2 3 7
  • 7 13 3 4 8
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 10 18 3 5 11
  • 9 17 3 5 11
  • 7 13 3 4 8
  • 6 11 2 3 7
  • 6 11 2 3 7
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 10 19 3 5 12
  • 15 27 4 8 17
  • 15 27 4 8 17
  • 17 32 5 9 20
  • 19 36 5 10 22
  • 21 39 6 11 24
  • 21 38 5 11 24
  • 21 39 6 11 24
  • 20 37 5 10 23
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.3
  • 1.3
  • 1.3
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A southeasterly and mostly variable flow prevails over the North-East of the basin. Over the North-West, it is southwesterly, moderate and mostly variable. Over the South, it is northwesterly, moderate and mostly variable.

For Portsall :
Warning moderate gale offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Skies changeable to very cloudy. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, overcast skies with risk of thundery outbreaks.
Heavy showers. SW force 3 freshening force 5 in the middle of the day then S force 6. Gusts reaching 35 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day.

Tides at Portsall

55
Low tide 06h30 2.26m
High tide 12h31 6.24m
Low tide 19h05 2.47m
© METEOCONSULT 2025
Sat
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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
01
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Sat
02
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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
English
For your navigation, consult the METEO CONSULT 1km mesh model