Northland Dive provides boat trips to dive sites including the Canterbury Wreck and the Poor Knights Islands. The operator offers PADI, SDI and TDI training courses and provides on-site accommodation. They operate daily trips to the Bay of Islands and Cavalli Islands as well as liveaboard excursions.
October to January features sunfish and migrating whales. February to May features spawning jewel anemones. June to September features cooler water temperatures.