HUMBUG BAY - Goat Island & Hauraki Gulf

Magic Pier really does live up to its name. We love a good muck dive, and this one, tucked away on Lombok’s north coast, delivers exactly what we look for: tiny, fascinating creatures you might swim right past anywhere else. Descending onto the silty seabed under the jetty, it feels a bit like entering a secret world, with the light filtering down through the pier pilings creating these moody shadows. The average visibility of 9m means you need to slow down, but that’s the whole point here. Our favourite finds are always the ornate ghost pipefish, sometimes swaying gently amongst the seagrass, other times clinging to a piece of debris like it’s just part of the furniture. We’ve also had incredible luck spotting frogfish – not just one, but several, in colours from bright yellow to mottled brown, often just sitting there, completely unfazed. Keep an eye out for blue-spotted stingrays tucked into the sand too; they’re surprisingly common. This site is perfect for photographers or anyone who enjoys a patient hunt for the unusual, rather than big pelagics.

Location
Goat Island & Hauraki Gulf, New Zealand, Australasia
Coordinates
-36.741000, 175.821100
Type
muck

Marine Protected Area: Rabbit Island

Best Time to Dive in Goat Island & Hauraki Gulf

The warmest water temperatures in Goat Island & Hauraki Gulf occur in February, averaging 22.4°C. The coolest conditions are in August at 14.1°C.

Monthly Water Temperatures

  • January: 21.4°C
  • February: 22.4°C
  • March: 21.8°C
  • April: 19.8°C
  • May: 17.4°C
  • June: 15.3°C
  • July: 14.1°C
  • August: 14.1°C
  • September: 14.7°C
  • October: 16.3°C
  • November: 18.5°C
  • December: 20.3°C

Nearby Dive Sites in Goat Island & Hauraki Gulf

Nearest Dive Centres to HUMBUG BAY

Marine Life in Goat Island & Hauraki Gulf

Home to 77 recorded species including 43 reef fish, 11 sharks & rays, 3 whales & dolphins, 3 crabs & lobsters, 3 other, 3 sea snails & nudibranchs.

Notable Species

Recommended Packing List for HUMBUG BAY

Based on average water temperature of 18.0°C, currents 2 cm/s.

  • Wetsuit (3-5mm) - comfortable for 18°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 typical depth range for scuba diving in Humbug Bay?
Humbug Bay offers a relatively shallow diving experience, with a maximum depth reaching 14 meters. This makes it accessible for various certification levels and a good all-round dive site. You can explore more about this site at Humbug Bay.
What kind of marine life and underwater features can divers expect to see at Humbug Bay?
Divers exploring Humbug Bay can expect to encounter good fish life amidst boulder and rocky outcrops. The site also features a kelp forest, small patches of sand, and a couple of underwater caves towards Devils Point. On the far east side, there's an interesting 3-level drop onto a rocky reef, making it a diverse environment for marine encounters. For more on marine life, visit our wildlife database.
How challenging are the dive sites in Humbug Bay, and is it suitable for beginner divers?
Humbug Bay is classified as an intermediate difficulty dive site. While it offers a good all-round experience, beginner divers might find certain aspects challenging. It's recommended that less experienced divers go with a guide or instructor when exploring Humbug Bay.
What is the best time of year to dive in Humbug Bay for optimal conditions?
The provided data does not specify the best time of year to dive in Humbug Bay for optimal conditions. For seasonal insights and local recommendations, we suggest checking our When to Dive section or consulting local dive operators in Goat Island.
Are there any specific diving certifications required or recommended for Humbug Bay, especially for exploring its caves?
The provided data does not specify any particular diving certifications required for Humbug Bay. However, given the presence of underwater caves, it is highly recommended that divers exploring these features possess appropriate cavern or cave diving certifications for safety. Always dive within your training and experience limits.
What are the typical current and visibility conditions like for diving in Humbug Bay?
Divers at Humbug Bay can generally expect an average visibility of 7 meters. The provided information does not detail typical current conditions for the site. It's always wise to check local conditions on the day of your dive for the most up-to-date information.