The lighthouse in Gaski was built in the late 19th century and reaches a height of 41.2 meters. The lighthouse is open to the public. A winding granite staircase leads to the top of the lighthouse. From the top there is a picturesque view of the Baltic Sea, from here you can see Sarbinowo, Chłopy, Mielno and Unieście. At the base of the tower is the lighthouse keeper’s house, food and souvenir stalls and nicely landscaped grounds. The lighthouse has been included in the register of historical monuments.