Key Hole - Bay of Islands

Millers Point, or Shark Alley as many still call it, holds a special place in our logbooks. It's not about huge depths; at a maximum of 9 meters, it's a shallow dive, but the magic happens in that dense, swaying kelp forest. We’ve spent hours drifting through the golden fronds, hoping for a glimpse of the infamous seven-gill cow sharks that once made this spot famous. While their numbers might not be what they were, the chance of a shy shark or a pyjama shark tucked into the kelp is still high, and that's what keeps us coming back. The feeling of the cool Atlantic water wrapping around you, the light dappling through the kelp canopy – it’s genuinely enchanting. Look closely among the holdfasts for smaller critters, maybe a vibrant nudibranch or a scuttling crab. Visibility here averages around 6 meters, so it's not a wide-angle dream, but that suits the intimate, exploratory nature of the dive. We often find the best conditions are on a calm morning, before any wind picks up. This site is perfect for those who appreciate the subtle beauty of a temperate reef and love the thrill of searching for something special in the shadows.

Location
Bay of Islands, New Zealand, Australasia
Coordinates
-35.177200, 174.330000

Marine Protected Area: Oke Bay

Nearby Dive Sites in Bay of Islands

Nearest Dive Centres to Key Hole

Marine Life in Bay of Islands

Home to 172 recorded species including 100 reef fish, 22 sharks & rays, 11 whales & dolphins, 10 other, 6 crabs & lobsters, 4 seagrass & algae.

Notable Species

Frequently Asked Questions

What are the typical depths and maximum depth for diving at the Key Hole dive site?
The Key Hole dive site features colourful boulders and walls that are typically found in depths ranging from 5 to 20 meters. The maximum depth recorded for this site is 21 meters, offering a good range for exploration.
What kind of marine life and underwater features can divers expect to see at Key Hole?
Divers at Key Hole can explore vibrant underwater features, including colourful boulders and walls. The site is known for frequent sightings of Stingrays and Moray Eels, often found nestled within the kelp. Keep an eye out for the occasional rare Golden Ribbon grouper, adding to the diverse marine life.
How challenging is the Key Hole dive site, and is it suitable for beginner divers?
The Key Hole dive site is classified as having an intermediate difficulty level. While it offers exciting exploration, it may not be ideal for absolute beginner divers due to its classification. Divers with some experience will find it a rewarding site to explore in the Bay of Islands.
What is the best time of year or season to dive Key Hole for optimal conditions and marine encounters?
The provided data does not specify the best time of year or season to dive Key Hole for optimal conditions or marine encounters. For general guidance on seasonal diving, please refer to our When to Dive section.
What dive certifications are typically required or recommended to dive at Key Hole?
The provided data does not specify the typical dive certifications required or recommended for diving at Key Hole. As it is an intermediate site, a certification beyond Open Water Diver is often recommended for such locations to ensure diver comfort and safety.
What are the usual current conditions and visibility like at the Key Hole dive site?
Divers visiting Key Hole can generally expect good visibility, with an average of 17 meters. The provided data does not specify the usual current conditions for this dive site.