Weather anchorage Port Mélite

Groix FRALon : -3°25’,71 W Lat : 47°38’,514 N Alt : 1m
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Weather Risk Briefing
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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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Sun
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Mon
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BULLETIN

Reliability 75%
Monday 3 august Monday 3 aug
METEO CONSULT Run : 2/08 18Z Mesh : 1km Updated, 3h ago Update in 30min

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
20
15
10
5
0
40
30
20
10
0
10
5
0
20
15
10
5
0
10
5
0
0.5
0
3
0
35
30
25
20
15
10
100
90
80
70
60
50
  • Tue 4
  • 03h
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  • 18h
  • 19h
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  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
Run : 2/08 18Z Mesh : 1km Updated, 3h ago Update in 30min
  • Tue 4
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
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  • 00h
  • 01h
  • 02h
  • 115° SE ESE
  • 195° S SSW
  • 325° NW NW
  • 325° NW NW
  • 330° NW NNW
  • 335° NW NNW
  • 330° NW NNW
  • 280° W W
  • 255° W WSW
  • 255° W WSW
  • 255° W WSW
  • 260° W W
  • 260° W W
  • 260° W W
  • 260° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 265° W W
  • 255° W WSW
  • 240° SW WSW
  • 230° SW SW
  • 225° SW SW
  • 230° SW SW
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 4 8 2 5 2
  • 4 8 2 5 2
  • 3 5 1 3 1
  • 3 5 1 3 1
  • 4 8 2 5 2
  • 5 10 3 6 2
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 11 20 6 12 4
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  • 11 21 6 13 4
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  • 9 17 5 11 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 7 13 4 8 3
  • 4 8 2 5 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 5 10 3 6 2
  • 5 10 3 6 2
  • 7 13 4 8 3
  • 9 17 5 11 3
  • 11 20 6 12 4
  • 13 24 7 15 4
  • 14 26 7 16 4
  • 16 29 8 18 5
  • 17 31 9 19 5
  • 17 31 9 19 5
  • 17 31 9 19 5
  • 16 30 8 19 5
  • 15 28 8 17 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 11 21 6 13 4
  • 11 21 6 13 4
  • 13 25 7 16 4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
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  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0.1
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 270° W W
  • 285° W WNW
  • 285° W WNW
  • 275° W W
  • 270° W W
  • 280° W WNW
  • 280° W WNW
  • 270° W W
  • 270° W W
  • 275° W W
  • 275° W W
  • 275° W W
  • 270° W W
  • 270° W W
  • 275° W W
  • 280° W W
  • 0.3
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  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 8
  • 8
  • 8
  • 8
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  • 110
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  • 120
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  • 90
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  • 90
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  • 90
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  • 1.3
  • 1.9
  • 2.7
  • 3.7
  • 4.4
  • 4.7
  • 4.6
  • 4.1
  • 3.4
  • 2.5
  • 1.8
  • 1.4
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  • 1.9
  • 2.6
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  • 4.8
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  • 4.4
  • 3.7
  • 2.9
  • 2.1
  • 1.5
  • 19 65
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  • 40
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  • >20
  • >20
  • >20
  • >20
  • >20
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  • >20
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  • >20
  • >20
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  • 10
  • 5
  • 15
  • >20
  • 1010
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  • 1011
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  • 0
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  • 1
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  • 5
  • 7
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  • 4
  • 3
  • 1
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  • 20 68
  • 19 66
  • 17 62
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  • 18 64
  • 20 68
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  • 17 63
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  • 17 62
  • 24 75
  • 29 84
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  • 33 91
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  • 30 86
  • 28 83
  • 26 79
  • 24 74
  • 22 71
  • 17 62
  • 17 63
  • 17 62
  • 17 62
  • 17 62
Forecasts established in local time
Caption   Glossary

Expert opinion

For Port Mélite :
No gale warning.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.

Skies rapidly hazing over but becoming brighter in the afternoon. No precipitation. In the evening, clear skies.
NW force 2 in the morning freshening W force 4 in the middle of the day. Gusts reaching 17 knots from the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, fairly long swell from W. Excellent visibility becoming good in the evening.

semaphore stations

Station Ile De Groix located 6 km from Port Mélite
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
02h
70
13
20
21.4
-
9
01h
70
17
25
22.1
-
0
00h
50
15
19
22.4
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Port-Tudy

80
Low tide 02h20 1.21m
High tide 08h10 4.75m
77
Low tide 14h33 1.37m
High tide 20h32 4.89m
www.shom.fr - © SHOM 2026 - Local times
Mon
03
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Tue
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Fri
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Sat
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Mon
10
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Tue
11
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Wed
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Sun
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Mon
17
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