For Sérifos :
No gale warning.
The reliability of the situation is very good.
Cloud and sun in the morning, increasing sunny spells in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, lots of good clear periods.
Chance of light rain. N force 3 in the morning becoming NNE force 2 in the evening. Gusts reaching 21 knots in the morning. Smooth to slight sea. Low, short swell from NNE. Excellent visibility becoming good in the evening.