sentences:  The mouth of the harbour is at its narrowest at Harington Point, only some 400 metres separating the point from the mudflats at Aramoana on the opposing coast.Harington Point is located between Taiaroa Head, the site of the only mainland royal albatross colony in the world, and Te Rauone beach, historically known for its many sand dunes which have eroded.The settlement can be reached via a 45-minute drive from Dunedin City on sealed roads, and is also serviced 7 days per week by a regular bus service taking 60 minutes from the city center, as well as a school bus.