The lighthouse Schleimünde with its 14.3 meters height serves the ships as approach and orientation light for the entrance between the Baltic Sea and the mouth of the Schlei. Over the years, the tower has been constantly remodeled . It got repainted 7 times in the last 150 years. In 2014, the lighthouse got its current green ribbon on a white background. On July 2, 2020 a special stamp "Lighthouse Schleimünde" was issued.