Explore North Island

Located closest to the equator, New Zealand’s North Island experiences the countries warmest water temperatures as well as some incredible scuba diving. On the northern peninsula of the North Island, Paihia is the gateway to the towering walls, caves, tunnels and historically-significant wrecks of the Bay of Islands, where manta rays and sea turtles can be observed. Bathed in the warm water of the East Auckland Current, the Tutukaka Coast and the surrounding sites create a sub-tropical environment inviting tropical fish to mingle with New Zealand’s resident temperate species.

From Tutukaka, the Poor Knights Islands - world-renowned for some of the best sub-tropical diving on the planet - can be reached. This designated marine reserve features a web of tunnels, caves, arches, grottoes, chimneys and spectacular drop-offs. The site is home to the southern hemisphere’s largest sea cave - the Riko Riko Cave where there are dozens of dive sites to explore while in the cathedral-like dome of the cave. If you plan to scuba dive in the Poor Knights Islands, the City of Whangarei is the ideal place to stay, with only a 30-minute drive to the Tutukaka Coast. Several bays around the Tutukaka Coast and Taiharuru area are ideal for scallop diving.

In the Bay of Plenty, several wrecks can be explored just outside of Tauranga Harbour. Both the MV Rena and Taioma Wreck have become thriving artificial reefs that are accessible by advanced divers. At Warkworth, venture into the Hauraki Gulf for your chance to dive with hammerhead sharks while from Auckland, liveaboards and dive trips are offered to all the best sites of the North Island. In the southernmost city of Wellington, the water temperature drops and rugged rocky reefs and seaweed forests dominate.

Places to Explore

Wellington

With a 360° coastline and the establishment of the Taputeranga Marine Reserve in 2008, Wellington’s rugged coastline on the southern tip of the North Island has become a sought-after destination for diving. Accessed from the south coast, there are plenty of sites diveable from the shore as well as multiple shipwrecks dating back to as far as 1884 - creating a dive experience that is dripping in history. Wellington Harbour is known for its scallop diving and fascinating macro sites while heading toward Mana, there are dives accessible to both novice and experienced divers among clear water and magnificent landscapes.

Bay of Plenty

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The Bay of Plenty, situated on the northern coast of New Zealand’s North Island, is home to spectacular beaches and the sunny seaside city of Tauranga. Being home to New Zealand’s only active underwater volcano, the landscape beneath the water’s surface features small caves, volcanic boulders, overhangs, and canyons. There are a couple of excellent wreck dives and the chance to explore a thriving marine reserve.Bay of Plenty diving is possible from dive centres and dive clubs located in Tauranga, where dive trips are usually offered on the weekend. The training component of dive courses is held in an indoor heated pool before heading out to brave the blue.

Hauraki Gulf / Auckland

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Diving in Auckland is very popular, because the Hauraki Gulf is home to countless species of fish, mammals and mollusks.

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Diving in North Island

North Island, New Zealand, offers a variety of exceptional dive sites for enthusiasts. The Poor Knights Islands, a renowned marine reserve, offer stunning underwater topography and vibrant marine life, making it a must-visit for divers. This site is accessible via liveaboard trips, providing unique opportunities for night dives where bioluminescent marine life offers a magical experience.

For those interested in wreck dives, the HMNZS Waikato near Tutukaka is a popular choice. This artificial reef attracts diverse marine species, enhancing the underwater adventure. Divers can also explore the Rainbow Warrior wreck, a historic site teeming with fish and colorful corals. Shore dives are abundant along the North Island's coastline, balancing the options between shore and liveaboard experiences, allowing divers to tailor their adventures to their preferences and skill levels.

Other Things to Do in North Island

North Island offers year-round diving opportunities with varying conditions throughout the seasons. Water temperatures typically range from 14°C in winter to 22°C in summer. During the warmer months, divers can enjoy pleasant dives, while winter temperatures might require thicker wetsuits.

Visibility averages between 10 to 30 meters, generally being clearer in the cooler months due to reduced plankton. Wind and currents can influence conditions, particularly in spring when winds are stronger, potentially affecting dive plans. Although diving is possible all year, summer and autumn provide the most favorable conditions for clarity and comfort.

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