Half Moon Bay Marina is a full-service marina situated in the eastern suburbs of Auckland, near the mouth of the Tamaki River Estuary.

Covering approximately 13 hectares, it offers around 500 berths accommodating vessels ranging from 9 to 15 metres, with power and water available throughout.

A limited number of berths are available for casual or short-term rental, and live-aboard arrangements can be made for vessels with holding tanks.

The facility includes a modern boatyard with a 35-tonne haulout lift, hardstand storage for up to 180 boats, and a network of on-site marine trades professionals.

A retail centre, ferry connections to central Auckland and Waiheke Island, and 24-hour security round out the amenities. The marina's calm, sheltered waters and proximity to Buckland's Beach and Musick Point make it a popular base for Auckland boaties.