For Samos Heart Rock :
No gale warning.
The reliability of the situation is very good.
Warm sun all day. In the evening, clear skies.
NNW force 4 in the morning temporarily NW force 5 in the middle of the day. Gusts reaching 32 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from NW then from N in the middle of the day. Excellent visibility.