Air, Wind, Water together with our authentic Tjalk,the Vrouwe Gerdina (Miss Gerdina) form the ideal ingredients for an active sailing adventure on the IJsselmeer. Sunset sail charter arranges flexible trips on the IJsselmeer and Markermeer. Company outing? Management meeting? Bachelors party? Weekend away with family and friends? Miss gerdina accommodates 15 people for day trips and can sleep 12.