For Marinturk Istanbul City Port :
No gale warning.
The reliability of the situation is very good.
Skies changeable to very cloudy. No precipitation in the morning, light showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Light showers. SSE force 2 freshening SW force 4 in the middle of the day then becoming WSW. Gusts reaching 24 knots in the evening. Smooth sea becoming slight in the middle of the day. Low, short swell from WSW then from N in the evening. Excellent visibility.