For Gdynia Marina :
No gale warning.
The reliability of the situation is very good.
Good clear periods but with plenty of cloud in the morning, sun and storm clouds in the afternoon. No precipitation in the morning, showers late in the day. In the evening, very cloudy with risk of storms.
Light showers. SSE force 3 in the morning turning SSW in the evening. Gusts reaching 30 knots in the middle of the day. Smooth sea temporarily smooth to slight in the middle of the day. from N. Excellent visibility becoming poor in the evening.