Silo Marina is a boutique superyacht facility situated on Auckland's inner-city waterfront, easily identified by the 37-metre-high concrete silos that overlook its berths.

It sits adjacent to the larger Westhaven Marina on the southern side of the Waitemata Harbour, with boat access around the northern head of Wynyard Point via the Westhaven entrance. Sea depths range from 4. 5 to 6. 5 metres.

The marina offers around 8 berths capable of accommodating vessels up to approximately 116–140 metres in length. All pontoons are fully gated with keypad security and 24-hour CCTV surveillance.

Each berth is supplied with high-capacity electrical connections, and the facility can arrange MPI and customs clearance at the berth for vessels arriving from overseas. Marine supplies, chandlery, and refit services are within walking distance.