For Monemvasia Marina :
No gale warning.
The reliability of the situation is very good.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. Risk of showers in the morning, light showers dying away progressively in the afternoon. In the evening, cloudy spells, sometimes dense.
Risk of showers in the early hours. SW force 4 becoming force 3 in the middle of the day then force 2. Gusts reaching 26 knots in the middle of the day. Smooth to slight sea. Low, short swell from SE. Excellent visibility.