For Arbroath Harbour :
No gale warning.
The reliability of the situation is very good.
Very cloudy skies becoming totally overcast. Light rain in the early hours. In the evening, very cloudy skies to overcast.
Light rain gradually becoming less frequent. E wind force 4 from the middle of the day. Gusts reaching 20 knots. Slight sea. Low, short swell from SE. Good visibility becoming good in the evening.