Rebbenesøya Ferry

From here you take the ferry onto Rebbenesøya. It is going between Mikkelvik and Rebbenes. The ferry is operating all year. Check the ferry timetable for transportation times. You do not have to make a reservation before hand, you buy your ticket on the ferry. You do not have to buy a ticket on your return. Be early on weekends due high traffic by locals. 

You can find the ferry timetable on this website.