Circulation and Flushing of Ngatangiia Harbour and Muri Lagoon, Rarotonga, Cook Islands.

Current meters and drouges were placed around Muri Lagoon and in Ngatangiia Harbour to map out the flushing and circulation patterns and to determine whether flushing needs to be improved to maintain or enhance water quality. These were carried out to help in the decision-making on the implementation of a harbour development plan.

Environment - Cook Islands

Ngatangiia Harbour

Muri Lagoon