 The River Notte is also navigable, as are most of the lakes linked to, or traversed by, the river downstream of Prieros.The Oder-Spree Canal links with the Seddinsee near Schmöckwitz, with the Oder river, at Eisenhüttenstadt, thus providing a navigable connection between Berlin and the Oder, and hence Poland.The Gosen Canal also links the Sedinsee with the Spree, and thus provides a shorter route to the Müggelsee, Woltersdorf and Rüdersdorf for traffic coming downstream.