Try Island hopping in the Langesundsfjord archipelago. Bring the whole family on a summer vacation to the archipelago and embark on one of the boats for an exciting journey to discover the islands in the Langesundsfjord! Imagine how fun it would be to hop from island to island! And it's easier than you think. You can take a ferry to nine different islands from the ports of Brevik, Langesund and Helgeroa.
You can go on day trips or stay overnight for one or two nights. It's all up to you and what your family wants to do. If you want to stay overnight in a tent, you can do that. You can hike around and explore the islands, bike, swim, fish, dine at a restaurant, and just enjoy life and the silence. The islands are very different both in how they look and what you can find there. Here is a description of the islands.