bay-of-islands.co.nz · Tourism
Published Oct 22, 2025Regional dive conditions, visibility, and operator support.
Putahataha Island
Boat-access reef and cave dive in Maunganui Bay.
Scuba DivingFreedivingBoatIntermediate10m - 25m
CaveReef
Local operator required
A local boat operator is the practical way to reach the site and handle the cave entrance safely.
Sheltered start, seaward-side cave, and a reef circuit that fits confident open-water divers.
About Putahataha Island
Putahataha Island is a boat-access reef-and-cave dive in Maunganui Bay with a sheltered start, a rocky reef circuit, and a seaward-side overhead feature. The appeal is the mix of kelp-covered ledges, a clear cave entrance, and dense fish life that keeps the site interesting without needing a complex profile. It suits divers who want a varied Bay of Islands day dive and are comfortable planning around an overhead section.
Safety & Access
Site Conditions
Overhead environment
Safety Notes
Includes an underwater cavern; keep an overhead-environment plan, watch the cave entrance, and follow the local reserve briefing.
Access Restrictions
Boat access only, and the site sits in a rahui/reserve area. Follow operator briefing and local site rules.
Legal Notes
Respect the rahui/reserve status and any local no-take or access rules. Treat the cave as an overhead environment and stay within your training.
Where Is Putahataha Island?
Featured Operators
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Local Intel For Putahataha Island
Community notes to help plan your visit.
Scuba Diving
Depth range runs roughly from 10 m to 25 m while following the reef around the island; the cavern is a main feature.
Freediving
Possible only in calm conditions and for very experienced freedivers. The cave section is better treated as a scuba objective than a breath-hold target.
Snorkeling
Snorkeling is best limited to calm-day reef looks on the sheltered side. The cave and reserve setting make this a stronger dive site than a snorkel-only stop.
Wildlife at Putahataha Island
Species commonly reported at this site, with direct links into their wildlife guides.
Research Estimate At Putahataha Island
Access · 3/5Moderate entry effort
Research estimate
Coral · 2/5Some damage
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Aquatic Life · 5/5Exceptional variety
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Facilities · 4/5Good facilities
Research estimate
Crowd / Popularity · 3/5Moderate
Research estimate
Current · 2/5Light current
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Surge · 3/5Moderate surge
Research estimate
- VisibilityResearch estimate
- 15m
