Taravana Cave - Poor Knights Islands

West Gardens, sitting near Mnemba, is a shallow, relaxed dive, topping out at around 12 meters. It’s well-known with snorkelers, but divers will still find plenty to look at. We’ve seen Green Turtles gliding past, and the hard coral pinnacles are good for spotting cowries and the occasional Bloodspot pipefish if you’re moving slowly. Visibility averages 15 meters, making it a decent spot for newer divers or anyone keen on a longer bottom time without deep commitments.

Location
Poor Knights Islands, New Zealand, Australasia
Coordinates
-35.465800, 174.736100
Type
reef

Marine Protected Area: Poor Knights Islands

Best Time to Dive in Poor Knights Islands

The warmest water temperatures in Poor Knights Islands occur in February, averaging 21.9°C. The coolest conditions are in August at 15.8°C.

Monthly Water Temperatures

  • January: 21.4°C
  • February: 21.9°C
  • March: 21.7°C
  • April: 20.6°C
  • May: 19.1°C
  • June: 17.6°C
  • July: 16.5°C
  • August: 15.8°C
  • September: 15.9°C
  • October: 16.6°C
  • November: 18.2°C
  • December: 19.8°C

Nearby Dive Sites in Poor Knights Islands

Nearest Dive Centres to Taravana Cave

Marine Life in Poor Knights Islands

Home to 84 recorded species including 53 reef fish, 11 sharks & rays, 4 whales & dolphins, 4 other, 3 crabs & lobsters, 2 sea urchins.

Notable Species

Recommended Packing List for Taravana Cave

Based on average water temperature of 18.8°C, currents 12 cm/s.

  • Wetsuit (3-5mm) - comfortable for 19°C water
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories

Frequently Asked Questions

What is the maximum depth for diving in Taravana Cave?
The maximum depth for diving at Taravana Cave is 25m. This site features a wall dive that extends to this depth, offering a great experience for divers.
What kind of marine life and underwater features can divers expect to see at Taravana Cave?
At Taravana Cave, divers can explore a large cave mouth covered in cool growth, leading to Mao Mao Arch. The outside walls are adorned with fans, sponges, and filtering species. Keep an eye out for unique nudibranchs like Okenia atkinsonorum and Crimora multidigitalis, as well as Splendid Perch.
How challenging is diving at Taravana Cave, and is it suitable for beginner divers?
Diving at Taravana Cave is rated as intermediate difficulty. While the outside offers a great wall dive, entering beyond the light zone of the cave requires specific qualifications, making it unsuitable for beginner divers seeking full cave penetration.
What is the best time of year or season to dive Taravana Cave for optimal conditions?
The provided data does not specify the best time of year or season for optimal diving conditions at Taravana Cave. For general guidance on seasonal diving, you might consult our When to Dive section.
What diving certifications are required to dive Taravana Cave, especially for deeper penetration?
To dive the main areas of Taravana Cave, standard open water certifications are generally sufficient for the wall dive outside. However, for any penetration beyond the light zone of the cave, only qualified cave divers with appropriate certifications should attempt entry.
What are the typical current and water conditions like when diving Taravana Cave?
Divers at Taravana Cave can typically expect an average visibility of 19m. The provided data does not include specific information regarding typical current or water temperature conditions for this site.