Weather port Lough Swilly Marina

Londonderry/Derry IRLLongitude : -7°28’,0002 W Latitude : 55°4’,998 N Altitude : 0m
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Mon
26
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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
03
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Wed
04
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Thu
05
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Fri
06
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Sat
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BULLETIN

(established in local time)
Reliability 60%
Wednesday 4 june

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)
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)
20
15
10
5
40
30
20
10
10
5
0
25
20
15
10
5
10
5
0
1
0.5
3
0
20
15
10
5
60
55
50
45
  • Wed 4
  • 00h
  • 03h
  • 06h
  • 09h
  • 12h
  • 15h
  • 18h
  • 21h
  • Wed 4
  • 00h
  • 03h
  • 06h
  • 09h
  • 12h
  • 15h
  • 18h
  • 21h
  • 200° S SSW
  • 220° SW SW
  • 235° SW SW
  • 245° SW WSW
  • 255° W WSW
  • 260° W WSW
  • 260° W W
  • 250° W WSW
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 9 16 4 10 3
  • 8 14 4 9 3
  • 17 32 9 20 5
  • 16 30 8 19 5
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 1.4
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.5
  • 1.6
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 305° NW WNW
  • 300° NW WNW
  • 305° NW NW
  • 300° NW WNW
  • 305° NW NW
  • 305° NW NW
  • 305° NW NW
  • 305° NW NW
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 6
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 60
  • 110
  • 110
  • 110
  • 100
  • 100
  • 100
  • 110
  • 14 56
  • 14 56
  • 14 56
  • 14 56
  • 14 56
  • 14 56
  • 14 56
  • 14 56
  • 65
  • 70
  • 75
  • 75
  • 70
  • 70
  • 65
  • 60
  • 0.1
  • 0.3
  • 0.4
  • 0.5
  • 0.5
  • 0.3
  • 0.1
  • 0.1
  • 75
  • 85
  • 85
  • 85
  • 85
  • 85
  • 85
  • 80
  • 5
  • 4
  • 5
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1015
  • 1014
  • 1014
  • 1014
  • 1015
  • 1015
  • 1015
  • 1015
  • 0
  • 0
  • 0
  • 2
  • 4
  • 3
  • 1
  • 0
  • 12 54
  • 12 54
  • 12 54
  • 13 56
  • 14 57
  • 14 57
  • 14 57
  • 13 55
  • 10 49
  • 10 49
  • 10 49
  • 12 53
  • 14 57
  • 15 58
  • 15 59
  • 12 54
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 8 15 3 4 9
  • 8 14 3 4 9
  • 6 12 3 3 7
  • 6 11 2 3 7
  • 0.4
  • 0.5
  • 0.6
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.8
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 37min ago | Next update in 3h
Caption

Expert opinion

For Lough Swilly Marina :
No gale warning.


For the night from Tuesday to Wednesday SSW wind force 3 continuing all night. Gusts reaching 17 knots in the early part of the night.

Smooth to slight sea. Low, fairly long swell from WNW. Poor visibility becoming reduced by mist in the middle of the night then poor. Daytime of Wednesday 4 june : The atmosphere will remain unstable.

Very cloudy. But clear spells will become more and more widespread. Showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers. WSW wind force 3 continuing all day. Gusts reaching 15 knots all day. Smooth to slight sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day.

Sat
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Mon
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Tue
27
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Wed
28
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Thu
29
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Fri
30
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Sat
31
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Sun
01
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Mon
02
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Tue
03
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Wed
04
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Thu
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Fri
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Sat
07
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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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