On the morning of 22 November 2022, the wind was still blowing at over 40 knots in the Le Four channel.
source : Nautimages
17 January 2018. After the passage of the storm Fionn, the sea remains very rough and huge waves break on the Four lighthouse in the Iroise Sea.
The lighthouse's lantern is 31 metres high (plus 4 metres because it is low tide), the height of a 12-storey building...
Wind gusts of over 100 km/h cause the tripod to vibrate in ways that are impossible to control.
Wind gusts of over 100 km/h cause the tripod to vibrate in ways that are impossible to control.
source : Christian Kerglonou
Localization with the GeoGarage platform (SHOM raster chart)
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