Aganoa Black Sand Beach is a deep water sandy crescent-shaped beach offering swimming, snorkelling and picnicking. Bring your own equipment for kayaking, stand up paddleboarding and surfing (experienced surfers only).
Access by land is quite challenging through a 4WD-only track. Boat excursions are available from the resorts in Maninoa village nearby.
Extra caution is advised for swimmers as currents are somehow stronger during some parts of the year.