Weather diving spot Dorothea Quarry

Nantlle GBRLon : -4°14’,4738 W Lat : 53°3’,306 N Alt : 0m
Fri
18
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Sat
19
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Sun
20
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Mon
21
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Tue
22
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Wed
23
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Thu
24
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Fri
25
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Sat
26
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Sun
27
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Mon
28
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Tue
29
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Wed
30
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Thu
01
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Fri
02
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BULLETIN

Reliability 90%
Friday 18 september Friday 18 sep
METEO CONSULT Run : 18/09 03Z Mesh : 1km Updated, 1h 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)
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
50
40
30
20
10
80
70
60
50
40
30
20
25
20
15
10
5
50
40
30
20
10
10
5
0
5
0
9
6
3
0
20
15
10
5
65
60
55
50
45
40
  • Sat 19
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
Run : 18/09 03Z Mesh : 1km Updated, 1h ago Update in 3h
  • Sat 19
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 250° W WSW
  • 240° SW WSW
  • 230° SW SW
  • 220° SW SW
  • 215° SW SW
  • 225° SW SW
  • 210° SW SSW
  • 190° S S
  • 205° SW SSW
  • 205° SW SSW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 215° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 220° SW SW
  • 225° SW SW
  • 225° SW SW
  • 220° SW SW
  • 220° SW SW
  • 11 20 6 12 4
  • 12 22 6 14 4
  • 13 25 7 16 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 20 37 10 23 5
  • 17 31 9 19 5
  • 17 31 9 19 5
  • 23 42 12 26 6
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 19 36 10 22 5
  • 19 35 10 22 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 17 32 9 20 5
  • 18 33 9 21 5
  • 18 34 9 21 5
  • 19 36 10 22 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 20 37 10 23 5
  • 19 35 10 22 5
  • 18 33 9 21 5
  • 22 40 11 25 6
  • 23 42 12 26 6
  • 23 43 12 27 6
  • 22 41 11 25 6
  • 26 49 14 30 6
  • 32 60 17 37 7
  • 32 60 17 37 7
  • 33 62 17 39 8
  • 42 77 21 48 9
  • 36 66 18 41 8
  • 36 66 18 41 8
  • 37 68 19 42 8
  • 35 65 18 40 8
  • 33 62 17 39 8
  • 31 58 16 36 7
  • 31 57 16 35 7
  • 32 59 16 37 7
  • 33 62 17 39 8
  • 35 64 18 40 8
  • 35 65 18 40 8
  • 36 66 18 41 8
  • 36 67 19 42 8
  • 36 66 18 41 8
  • 34 63 18 39 8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.9
  • 1
  • 1.1
  • 1.1
  • 1.2
  • 1.4
  • 1.5
  • 1.4
  • 1.3
  • 1.3
  • 1.3
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.9
  • 1
  • 1.1
  • 1.1
  • 1.2
  • 1.4
  • 1.5
  • 1.4
  • 1.3
  • 1.3
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 275° W W
  • 280° W W
  • 285° W WNW
  • 285° W WNW
  • 290° W WNW
  • 290° W WNW
  • 280° W W
  • 265° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 0.2
  • 0.3
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • <0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 6
  • 6
  • 6
  • 7
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 35
  • 35
  • 30
  • 30
  • 30
  • 30
  • 30
  • 40
  • 45
  • 60
  • 60
  • 70
  • 70
  • 70
  • 50
  • 35
  • 35
  • 35
  • 35
  • 35
  • 45
  • 45
  • 50
  • 45
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 17 62
  • 65
  • 75
  • 0
  • 70
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 95
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1.3
  • 2.3
  • 3.5
  • 1.7
  • 1.6
  • 1.7
  • 0.8
  • 0.5
  • 0.5
  • 0.2
  • 0
  • 0
  • 0.2
  • 0
  • 0.2
  • 0.1
  • 0.1
  • 0
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 40
  • 90
  • 90
  • 90
  • 90
  • 90
  • 65
  • 65
  • 70
  • 60
  • 70
  • 30
  • 30
  • 65
  • 35
  • 60
  • 60
  • 55
  • 20
  • 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
  • 1012
  • 1012
  • 1012
  • 1012
  • 1012
  • 1011
  • 1011
  • 1010
  • 1010
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 1009
  • 0
  • 0
  • 1
  • 1
  • 2
  • 2
  • 1
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 12 54
  • 12 54
  • 13 55
  • 14 58
  • 15 59
  • 15 58
  • 14 58
  • 14 56
  • 14 57
  • 15 59
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  • 16 61
  • 16 61
  • 8 47
  • 9 47
  • 10 50
  • 10 50
  • 10 50
  • 8 47
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  • 11 51
  • 10 51
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 51
Forecasts established in local time
Caption   Glossary

Expert opinion

For Dorothea Quarry :
Warning strong breeze.

The reliability of the situation is very good.

Cloudy spells, dense at times in the morning, overcast, gloomy skies with wet-weather low cloud in the afternoon. Risk of showers in the morning, rain in the afternoon. In the evening, overcast skies.
Showers followed by rain. SW force 4 freshening force 6 in the middle of the day then SW force 5. Gusts reaching 42 knots in the middle of the day. Slight sea. Low, short swell from WNW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station Valley RAF located 29 km from Dorothea Quarry
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
07h
-
-
-
-
1011
10
06h
-
-
-
-
1011
9
01h
-
-
-
-
1011
8
Nearby signal stations
Réseau observation METAR
Signal station weather
Fri
18
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Sat
19
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Sun
20
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Mon
21
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Tue
22
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Wed
23
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Thu
24
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Fri
25
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Sat
26
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Sun
27
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- nd - km/h - bft - m/s - mph
Mon
28
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Tue
29
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Wed
30
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Thu
01
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Fri
02
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