Wakepark Kaszuby on Wake House. Venue in Na Gwizdówce, Załakowo 18A, 83-342 Sierakowice, Poland, Poland. Wakepark Kaszuby lives inside the Na Gwizdówce lakeside resort on Lake Święte near Sierakowice - forest, beach and a two-tower cable in one Kashubian day tri...