Skagen is unique in all seasons, and it is also a good commercial town in the off-season.
Try going for a walk in Øster - and Vesterby and see all the beautiful houses in the beautiful Skagen yellow color, or experience a harbor full of life all year round, where you can follow small, as well as large, fishing boats.
Put on your warm coat and experience the Grenen where the 2 oceans meet, this is truly a magnificent nature experience and it can change from day to day.
I could go on writing about Skagen's nature, etc., but come and experience it for yourself.
So if you need for a relaxed weekend, but with little experiences, then the
off-season is a great time to visit.