Yes. Lake Lucerne Navigation Company sails all year round; some lines are seasonal. Stansstad to Alpnachstad, Kehrsiten-Bürgenstock to Hergiswil and Hergiswil to Stansstad run mid-May to mid-October. Lucerne to Küssnacht am Rigi, Vitznau to Ennetbürgen, Buochs to Beckenried and Ennetbürgen to Buochs run late April to mid-October.