Dive center page naming Russ's Revine and describing the swim-through, pinnacle, shelter, and reef life.
New Zealand
Sheltered Coromandel boat dive with a deeper swim-through.
Sheltered Coromandel boat dive with a deeper swim-through.
Boat access and the deeper cut-through make a local operator the practical default.
Sheltered reef bay on the Mahurangi Island side of Te Whanganui-a-Hei Marine Reserve, with a shallow pinnacled profile, a deeper swim-through, and plenty of reef life in the cracks and crevices.
Site Conditions
Safety Notes
Treat the swim-through as an overhead feature and keep buoyancy tight. Stay aware of depth while following the deeper cut-through and leave room for a controlled ascent in the bay.
Access Restrictions
Boat access is the practical default, and marine-reserve rules apply to all diving in the area.
Legal Notes
Te Whanganui-a-Hei Marine Reserve rules apply: no fishing, no collecting or disturbing marine life or the seabed, no feeding fish, and boats must follow reserve speed and anchoring rules.
Community notes to help plan your visit.
Scuba Diving
Best as a guided boat dive. Stay shallow in the bay for an easier profile, or use the deeper swim-through only when the sea is settled.
Species commonly reported at this site, with direct links into their wildlife guides.
Research estimate
Research estimate
Research estimate
Research estimate
Last Updated
Research Sources
Dive center page naming Russ's Revine and describing the swim-through, pinnacle, shelter, and reef life.
Official reserve page for the marine-reserve rules and habitat/fish-life context.
Official tourism page for reserve extent and reserve species around Mahurangi Island.

Beginner shore dive with tractor wrecks and clear water.

Sheltered marine-reserve reef off Hahei

Boat pinnacle with a shallow crown and rich reserve life.