Weather port Ile de Batz

Île-de-Batz FRALon : -4°0’,5796 W Lat : 48°44’,286 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Wednesday 23 september Wednesday 23 sep
METEO CONSULT Run : 23/09 00Z Mesh : 1km Updated, 2h ago Update in 36min

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

Offshore

Offshore wind
Offshore sea (m)
15
10
5
0
30
20
10
0
10
5
0
20
15
10
5
0
5
0
1.5
1
0.5
3
0
25
20
15
10
70
65
60
55
50
  • Thu 24
  • 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 : 23/09 00Z Mesh : 1km Updated, 2h ago Update in 36min
  • Thu 24
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 345° N NNW
  • 345° N NNW
  • 355° N N
  • 350° N NNW
  • 350° N NNW
  • 355° N N
  • 355° N N
  • 5° N N
  • 5° N N
  • 10° N N
  • 10° N NNE
  • 15° N NNE
  • 25° NE NNE
  • 35° NE NNE
  • 35° NE NE
  • 50° NE NE
  • 50° NE NE
  • 50° NE NE
  • 60° NE ENE
  • 75° E ENE
  • 85° E E
  • 115° SE ESE
  • 115° SE ESE
  • 120° SE ESE
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 5 10 3 6 2
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 8 15 4 9 3
  • 6 12 3 7 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 5 9 3 6 2
  • 4 8 2 5 2
  • 4 7 2 4 2
  • 4 7 2 4 2
  • 3 6 2 4 2
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 5 10 3 6 2
  • 6 11 3 7 2
  • 10 19 5 12 3
  • 11 20 6 12 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 12 23 6 14 4
  • 12 22 6 14 4
  • 11 20 6 12 4
  • 10 18 5 11 3
  • 8 14 4 9 3
  • 7 13 4 8 3
  • 6 12 3 7 3
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 6 11 3 7 2
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 15 4 9 3
  • 9 17 5 11 3
  • 1
  • 1
  • 1
  • 1
  • 1
  • 0.9
  • 1.1
  • 1.1
  • 1.2
  • 1.2
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 0.8
  • 0.8
  • 0.8
  • 1
  • 1
  • 1
  • 1.4
  • 1.4
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 280° W W
  • 280° W W
  • 10° N N
  • 280° W W
  • 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
  • 295° NW WNW
  • 355° N N
  • 10° N N
  • 280° W WNW
  • 285° W WNW
  • 285° W WNW
  • 295° NW WNW
  • 295° NW WNW
  • 1.0
  • 1.0
  • 1.0
  • 1.0
  • 1.0
  • 0.9
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.1
  • 1.0
  • 1.0
  • 1.0
  • 0.8
  • 0.8
  • 0.8
  • 1.0
  • 1.0
  • 1.0
  • 1.4
  • 1.4
  • 13
  • 13
  • 13
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 12
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 10
  • 10
  • 290
  • 280
  • 270
  • 260
  • 260
  • 270
  • 250
  • 260
  • 250
  • 250
  • 250
  • 240
  • 230
  • 230
  • 220
  • 210
  • 230
  • 230
  • 220
  • 210
  • 210
  • 200
  • 170
  • 160
  • 6.0
  • 5.1
  • 4.2
  • 3.6
  • 3.4
  • 3.7
  • 4.5
  • 5.5
  • 6.6
  • 7.3
  • 7.6
  • 7.3
  • 6.5
  • 5.4
  • 4.3
  • 3.4
  • 2.9
  • 2.9
  • 3.6
  • 4.8
  • 6.1
  • 7.1
  • 7.7
  • 7.6
  • 16 60
  • 16 60
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
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  • 16 61
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  • 16 61
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  • 16 61
  • 16 61
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  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 70
  • 75
  • 65
  • 85
  • 60
  • 70
  • 75
  • 60
  • 45
  • 45
  • 55
  • 35
  • 25
  • 20
  • 20
  • 20
  • 25
  • 30
  • 35
  • 40
  • 50
  • 85
  • 95
  • 90
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 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
  • 4.5
  • 5
  • 10
  • 15
  • 15
  • >20
  • >20
  • >20
  • >20
  • 15
  • 10
  • 10
  • 10
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • 4
  • 1
  • 0.5
  • 1
  • 1025
  • 1026
  • 1026
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 1027
  • 1026
  • 1026
  • 1027
  • 1027
  • 1027
  • 1026
  • 1026
  • 1026
  • 1026
  • 1025
  • 1025
  • 1025
  • 0
  • 0
  • 0
  • 0
  • 1
  • 2
  • 2
  • 3
  • 4
  • 3
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 16 61
  • 16 61
  • 16 61
  • 16 61
  • 17 62
  • 17 63
  • 18 64
  • 18 64
  • 18 65
  • 18 65
  • 18 64
  • 18 64
  • 17 63
  • 17 63
  • 16 61
  • 16 61
  • 16 60
  • 15 60
  • 15 58
  • 14 58
  • 14 58
  • 14 57
  • 14 57
  • 14 57
  • 14 56
  • 14 57
  • 14 57
  • 15 58
  • 16 60
  • 18 64
  • 18 65
  • 20 69
  • 20 67
  • 19 67
  • 19 66
  • 17 63
  • 16 61
  • 16 60
  • 15 58
  • 14 58
  • 14 58
  • 14 57
  • 14 57
  • 13 55
  • 13 55
  • 12 54
  • 12 53
  • 12 53
  • 9 17 3 5 11
  • 9 17 3 5 11
  • 8 15 3 4 9
  • 10 18 3 5 11
  • 10 18 3 5 11
  • 9 16 3 4 10
  • 8 14 3 4 9
  • 6 12 3 3 7
  • 8 14 3 4 9
  • 8 15 3 4 9
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 5 10 2 3 6
  • 4 8 2 2 5
  • 4 8 2 2 5
  • 4 7 2 2 4
  • 4 7 2 2 4
  • 4 8 2 2 5
  • 4 8 2 2 5
  • 5 10 2 3 6
  • 5 10 2 3 6
  • 6 12 3 3 7
  • 7 13 3 4 8
  • 6 12 3 3 7
  • 1.8
  • 1.8
  • 1.8
  • 1.9
  • 1.9
  • 1.9
  • 1.9
  • 1.9
  • 1.9
  • 1.9
  • 1.9
  • 1.9
  • 1.8
  • 1.8
  • 1.8
  • 1.7
  • 1.7
  • 1.7
  • 1.7
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.6
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

A northeasterly and variable flow prevails over the South of the basin. Over the North, it is westerly, weak and very variable.

For Ile de Batz :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Fog developing into low cloud during the morning, predominantly sunny in the afternoon. No precipitation. In the evening, light cloudy spells.
NNW force 3 in the morning turning NE in the evening. Gusts reaching 13 knots until the middle of the day. Slight sea. Low, fairly long swell from W. Visibility reduced by fog becoming good in the middle of the day then poor.

semaphore stations

Station Batz located 1 km from Ile de Batz
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
06h
350
6
13
16
-
0
05h
300
2
8
15.6
-
7
04h
330
8
9
15.7
-
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Ile de Batz

50
High tide 04h42 7.11m
Low tide 10h58 3.36m
57
High tide 16h58 7.61m
Low tide 23h24 2.82m
© METEOCONSULT 2026 - Local times

Go further

Wed
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