
We don’t just know these waters, we live and breathe them. From hidden reefs to conservation stories, we’ll show you the ocean through a new lens.
Every dive, every snorkel, every charter comes with insights into marine life, local history, and the steps we’re taking to protect these ecosystems for the future.

We keep our trips deliberately small, no crowds, no rushing, no cookie-cutter tours.
With just a handful of divers, snorkelers, or spearfishers onboard, you get our full attention, more space to explore, and the chance to truly connect with the ocean (and each other).

Our operational area stretches from Great Barrier Island to Whangaroa Harbour, giving you access to some of New Zealand’s most pristine and diverse marine environments.
Think vibrant reefs, dramatic drop-offs, and untouched coastlines, places most operators simply don’t go.

Adventure is only fun if it’s safe. That’s why we operate under the highest safety standards, with top-notch navigation equipment, and with decades of professional experience.
Whether you’re diving, snorkelling, spearfishing, or chartering us for research, your well-being is our top priority.

Our purpose-built 2024 Stabicraft isn’t just modern and safe, it’s also designed with your comfort in mind and to be the best boat charters possible.
Add to that our friendly, down-to-earth crew, and you’ve got the perfect setting for a smooth, stress-free day on the water.

When you come out with Oceandiversity, you’re not only exploring—you’re learning, connecting, and joining a community that cares about the ocean.
Every trip is tailored to your skills and interests, and every moment is an opportunity to discover something new.