For Arbroath Harbour :
No gale warning.
The reliability of the situation is good.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, showers late in the day. In the evening, cloud and long sunny periods.
Possibility of showers SW wind force 4 continuing all day. Gusts reaching 24 knots in the middle of the day. Smooth to slight sea. Low, short swell from SSE. Excellent visibility.