Coastal and marine

About Manukau Harbour

Often overlooked as the treasure it truly is, the Manukau Harbour is the second largest harbour/estuary in New Zealand.

State of the Hauraki Gulf.

State of the Hauraki Gulf

Reports, publications and posters about the state and diversity of our Hauraki Gulf.

Auckland's coastline.

Auckland's coastline

Auckland’s 3100 kilometre coastline is home to a spectacular variety of wildlife and scenery.

Safeswim water quality monitoring

Safeswim water quality monitoring

We provide regular assessments of water quality at beaches in the region, in an effort to keep them safe for the public.

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