A northwesterly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, strong and very variable.
Für Saint Sampson Harbour : No gale warning.
The reliability of the situation is assessed at 80%.
Cloud and long sunny periods.Risk of some spots of rain in the morning, no precipitation in the afternoon.In the evening, good clear periods but cloud building. No precipitation. NW wind force 4 continuing all day. Gusts reaching 20 knots in the middle of the day. Slight sea. Low, short swell from NNW. Excellent visibility.
Semaphoren
Station Guernsey AP liegt 9 km von Saint Sampson Harbour entfernt