For Monemvasia Marina :
No gale warning.
The reliability of the situation is good.
Sun in the morning, some sun but cloud building in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Possibility of showers WNW force 2 turning E in the middle of the day then ESE force 3. Gusts reaching 18 knots in the middle of the day. Rippled sea becoming smooth in the evening. Low, short swell from ENE. Good visibility becoming excellent in the middle of the day.