A leisurely boat tour of the Bostalsee lake can be taken with the solar-driven passenger ship “Sankt Wendeler Land”. There are two piers: at the tourist information in Bosen and at the reservoir dam in Gonnesweiler. - - A complete round trip takes about 50 minutes. The ship sails during the period from Easter until 20th October. The catamaran with the trailer “Bosi” has space for 50 passengers inside and 110 on the sundeck. In addition, there are attractive deals with service and special group tours on specific dates. The ship can also be booked for private or company events. Even weddings on board are available!