Weather anchorage Port de Plestin
Saint-Efflam FRA Lon : -3°36’,852 W
Lat : 48°40’,98 N
Alt : 0m
offshore zone
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Live
1 day
3 days
7 days
15 days
Reliability
85%
Wednesday 15 april
Wednesday 15 apr
METEO CONSULT
Run : 15/04 00Z
Mesh : 4km
Updated, 6min ago
Update in 9min
Wind
Graph
Table
Average winds
Average winds
(nd)
(km/h)
(bft)
(m/s)
(mph)
(nd)
(km/h)
(bft)
(m/s)
(mph)
Gusts
(nd)
(km/h)
(bft)
(m/s)
(mph)
(nd)
(km/h)
(bft)
(m/s)
(mph)
10m above ground level:
Direction
(°)
(r8)
(r16)
Speed
(nd)
(km/h)
(bft)
(m/s)
(mph)
Gusts
(nd)
(km/h)
(bft)
(m/s)
(mph)
Waves
Graph
Table
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
(°)
(r8)
(r16)
Swell height
(m)
Swell period
(s)
Wave length
(m)
High tide
(m)
Sea temp
(°C)
(°F)
Weather
Graph
Table
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
Graph
Table
Air temp
Air temp
(°C)
(°F)
(°C)
(°F)
Perceived temp
(°C)
(°F)
(°C)
(°F)
Air temp
(°C)
(°F)
Perceived temp
(°C)
(°F)
Expert opinion
For Port de Plestin : No gale warning. We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.In the evening, clear skies. SW wind force 3. Gusts reaching 18 knots in the evening. Slight sea. Low, fairly long swell from NW. Excellent visibility.
semaphore stations
Station Lannion Aero located 13 km from Port de Plestin
WIND
WEATHER
Local time
Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
23h
210
15
32
10.9
1020
8
22h
230
20
37
11.8
1020
10
21h
220
21
40
12.7
1019
11
observation.semaphores_link
Météo France - RADOME
observation.semaphore_link
Tides at Locquirec
73
High tide
05h29
8.44m
Low tide
11h57
2.2m
© METEOCONSULT 2026 - Local times
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