Weather beach Grève de Traou Treiz

Lézardrieux FRALon : -3°6’,3516 W Lat : 48°46’,992 N Alt : 21m
Tue
20
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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
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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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BULLETIN

(* established in local time)
Reliability 85%
Tuesday 20 january Tuesday 20 jan
METEO CONSULT Run : 20/01 11Z Mesh : 1km Updated, 4h ago Update in 2h

Wind

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

Waves

Total sea (m) (m)
Swell height Swell (m) (m)
Total sea (m)
Wind (m)
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)
50
40
30
20
10
0
80
70
60
50
40
30
20
10
25
20
15
10
5
0
50
40
30
20
10
0
10
5
0
1.5
1
0.5
9
6
3
0
15
10
5
0
55
50
45
40
35
  • Wed 21
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
Run : 20/01 11Z Mesh : 1km Updated, 4h ago Update in 2h
  • Wed 21
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 180° S S
  • 180° S S
  • 185° S S
  • 190° S S
  • 190° S S
  • 195° S SSW
  • 190° S SSW
  • 180° S S
  • 175° S S
  • 170° S S
  • 165° S SSE
  • 155° SE SSE
  • 145° SE SSE
  • 160° S SSE
  • 170° S SSE
  • 170° S S
  • 175° S S
  • 175° S S
  • 175° S S
  • 175° S S
  • 175° S S
  • 170° S S
  • 175° S S
  • 175° S S
  • 13 24 7 15 4
  • 11 21 6 13 4
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 10 18 5 11 3
  • 12 22 6 14 4
  • 15 27 8 17 4
  • 16 30 8 19 5
  • 19 35 10 22 5
  • 22 40 11 25 6
  • 22 40 11 25 6
  • 21 39 11 24 6
  • 21 38 11 24 5
  • 17 32 9 20 5
  • 18 34 9 21 5
  • 18 34 9 21 5
  • 16 29 8 18 5
  • 28 52 14 32 7
  • 24 44 12 27 6
  • 19 36 10 22 5
  • 15 28 8 17 4
  • 15 28 8 17 4
  • 17 31 9 19 5
  • 15 28 8 17 4
  • 17 31 9 19 5
  • 15 27 8 17 4
  • 13 25 7 16 4
  • 15 28 8 17 4
  • 17 31 9 19 5
  • 21 38 11 24 5
  • 27 50 14 31 7
  • 32 60 17 37 7
  • 37 69 19 43 8
  • 40 75 21 47 9
  • 42 78 22 48 9
  • 40 74 21 46 8
  • 39 73 20 45 8
  • 37 69 19 43 8
  • 33 61 17 38 7
  • 34 63 18 39 8
  • 32 60 17 37 7
  • 1.3
  • 1.3
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.2
  • 1.3
  • 1.3
  • 1.4
  • 1.3
  • 1.3
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 0.5
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.4
  • 0.6
  • 0.6
  • 0.8
  • 0.7
  • 0.7
  • 0.5
  • 0.5
  • 0.4
  • 0.4
  • 0.5
  • 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
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 290° W WNW
  • 290° W WNW
  • 285° W WNW
  • 285° W WNW
  • 290° W WNW
  • 290° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.0
  • 1.0
  • 1.0
  • 0.9
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 8
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 7
  • 130
  • 140
  • 150
  • 150
  • 150
  • 150
  • 150
  • 150
  • 150
  • 140
  • 140
  • 140
  • 130
  • 130
  • 120
  • 110
  • 90
  • 80
  • 80
  • 90
  • 90
  • 90
  • 90
  • 90
  • 5.7
  • 7.6
  • 9.1
  • 9.8
  • 9.4
  • 8.2
  • 6.5
  • 4.6
  • 3.1
  • 2.3
  • 2.5
  • 3.6
  • 5.4
  • 7.4
  • 9.1
  • 10.0
  • 9.9
  • 8.8
  • 7.1
  • 5.1
  • 3.4
  • 2.3
  • 2.0
  • 2.9
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 10 49
  • 100
  • 100
  • 100
  • 75
  • 70
  • 75
  • 45
  • 40
  • 60
  • 85
  • 95
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 95
  • 95
  • 4.4
  • 0.5
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.4
  • 0.6
  • 0.8
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 100
  • 100
  • 40
  • 20
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 25
  • 45
  • 70
  • 80
  • 85
  • 75
  • 70
  • 70
  • 85
  • 75
  • 75
  • 60
  • 65
  • 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
  • 1001
  • 1001
  • 1001
  • 1001
  • 1001
  • 1001
  • 1001
  • 1000
  • 1000
  • 999
  • 998
  • 996
  • 994
  • 992
  • 990
  • 988
  • 987
  • 987
  • 986
  • 985
  • 984
  • 983
  • 982
  • 982
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 9 48
  • 8 46
  • 7 45
  • 7 44
  • 7 44
  • 7 44
  • 6 43
  • 6 42
  • 6 42
  • 6 42
  • 6 43
  • 7 44
  • 7 45
  • 8 47
  • 9 49
  • 10 50
  • 11 51
  • 11 51
  • 11 52
  • 11 52
  • 11 52
  • 11 52
  • 12 53
  • 12 53
  • 4 40
  • 4 39
  • 4 39
  • 4 39
  • 4 38
  • 3 38
  • 3 37
  • 3 37
  • 3 37
  • 3 37
  • 3 37
  • 3 37
  • 3 37
  • 3 38
  • 4 39
  • 4 39
  • 4 39
  • 4 40
  • 5 40
  • 5 41
  • 6 42
  • 6 43
  • 6 43
  • 7 44
  • 18 33 5 9 21
  • 18 34 5 9 21
  • 19 35 5 10 22
  • 18 34 5 9 21
  • 19 35 5 10 22
  • 19 35 5 10 22
  • 17 32 5 9 20
  • 18 33 5 9 21
  • 19 36 5 10 22
  • 20 37 5 10 23
  • 22 40 6 11 25
  • 28 51 7 14 32
  • 29 53 7 15 33
  • 31 57 7 16 35
  • 32 60 7 17 37
  • 33 61 7 17 38
  • 32 59 7 16 37
  • 30 55 7 15 34
  • 28 52 7 14 32
  • 28 52 7 14 32
  • 28 52 7 14 32
  • 26 48 6 13 30
  • 27 50 7 14 31
  • 26 49 6 14 30
  • 5
  • 4.9
  • 4.7
  • 4.6
  • 4.5
  • 4.4
  • 4.3
  • 4.2
  • 4.2
  • 4.1
  • 4.1
  • 4.4
  • 4.6
  • 4.6
  • 4.7
  • 4.8
  • 5.1
  • 4.9
  • 4.8
  • 4.8
  • 4.8
  • 4.7
  • 4.7
  • 4.6
Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

Low 988 hPa centered at 180 nautical miles in the West of Fastnet Rock (South-West Ireland) moving at 11 knots to the East and dropping to 984 hPa to be centered to the South-West of Ireland.

For Grève de Traou Treiz :
Warning strong breeze offshore.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will fall.

Overcast skies. Rain. In the evening, very cloudy skies to overcast.
Light showers progressively becoming less frequent. S force 5 in the middle of the day becoming force 4 in the evening. Gusts reaching 33 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility.

Tides at Lézardrieux

81
Low tide 01h45 2.41m
High tide 07h48 9.91m
83
Low tide 14h07 2.13m
High tide 20h08 9.76m
© METEOCONSULT 2026

Go further

Tue
20
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Wed
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Tue
03
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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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