Hartenbos Beach Beaches in Hartenbos (1.1 km from Hartenbos) Hartenbos Beach near Mossel Bay is a wide sandy beach that’s perfect for families, swimming, surfing and walking. Near the beach are many restaurants, shops and a heated indoor swimming pool. Wheelchair access to the beach is via a number of ramps. The public ablutions and other facilities are excellent and there is adequate parking. Hartenbos Museum Galleries and Museums in