Wintertime offers a lot of variation. From walks on the ice to open water.
Sometimes in April it may look like a nice warm day. Be prepared for snow! Wet snow is has a lot of chilling effect on arms and shoulders.
Paddling in ice.
The landscape of the nordic countries has been formed by glaciers the size of Greenland 10.000 years ago. The Salpausselkä ridge extends throug Lohja, Ekenäs and Hanko. Even out to remote islands in the sea.
South side of Byxholmen is nice and sheltered, with a fireplace up on the hill.