Scheduled archipelago boat service to and from Espoo's islands operates during the summer season. There is scheduled archipelago traffic to five different outdoor recreation islands: Iso Vasikkasaari, Pentala, Gåsgrund, Rövaren and Stora Herrö.
The long archipelago routes start from Kivenlahti and Otaniemi. The short routes to Iso Vasikkasaari can be reached from Suomenoja, Haukilahti and Nokka ...