SS Yongala - Great Barrier Reef

Diving the SS Yongala feels less like exploring a wreck and more like entering an oceanic aquarium. This isn’t a pick-your-way-through-corridors kind of dive; penetration is banned, and honestly, you won’t miss it. The real show is external. We love hanging off the bow, letting the current carry us slowly past the huge Queensland groupers that guard the engine room, their sheer size always surprising. The stern, at around 30 metres, is often where we spot bull sharks circling, sleek and powerful. What truly makes the Yongala special is the sheer volume of life that pulses around it. Schools of trevally and barracuda are so thick they often obscure parts of the wreck, parting only to reveal a curious sea snake or an eagle ray gliding past. We’ve had manta rays cruise by here too, just cruising along, unbothered by our presence. The currents can be serious, so it’s not for the nervous, but for experienced divers who appreciate raw, untamed marine abundance, it’s absolutely captivating. The wreck itself, upright and proud on the sandy bottom, is a monument to both history and nature’s relentless reclamation.

Location
Great Barrier Reef, Australia, Australasia
Coordinates
-19.305800, 147.622200
Type
wreck
Maximum Depth
15-30m

Marine Protected Area: Bowling Green Bay

Best Time to Dive in Great Barrier Reef

The warmest water temperatures in Great Barrier Reef occur in February, averaging 29.5°C. The coolest conditions are in August at 25.0°C.

Monthly Water Temperatures

  • January: 29.4°C
  • February: 29.5°C
  • March: 29.2°C
  • April: 28.4°C
  • May: 26.9°C
  • June: 25.8°C
  • July: 25.1°C
  • August: 25.0°C
  • September: 25.4°C
  • October: 26.6°C
  • November: 27.7°C
  • December: 29.0°C

Nearby Dive Sites in Great Barrier Reef

Nearest Dive Centres to SS Yongala

Marine Life in Great Barrier Reef

Home to 163 recorded species including 88 reef fish, 61 hard corals, 9 seagrass & algae, 2 sharks & rays, 1 starfish, 1 sea snails & nudibranchs.

Notable Species

Recommended Packing List for SS Yongala

Based on average water temperature of 27.3°C, currents 17 cm/s.

  • Shorty or Rashguard - warm 27°C water needs minimal exposure protection
  • 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 of the SS Yongala dive site and how deep is the top of the wreck?
The SS Yongala wreck sits upright on a sandy bottom at a maximum depth of 30 metres. While the exact depth of the top of the wreck is not specified in the provided data, divers will explore this incredible artificial reef.
What kind of marine life and corals can divers expect to see at the SS Yongala wreck?
Divers at the SS Yongala can expect an extraordinary density of marine life. You are virtually guaranteed to encounter bull sharks, giant Queensland grouper, sea snakes, manta rays, eagle rays, and massive schools of trevally and barracuda. While the wreck is an artificial reef, the provided data does not specifically mention corals. For more information on marine species, visit our wildlife database.
How difficult is the SS Yongala dive, and is it suitable for inexperienced divers?
The SS Yongala is classified as an intermediate difficulty dive. This suggests that while it is not suitable for absolute beginners, divers with some experience and appropriate certification can safely explore this world-renowned wreck.
What is the best time of year to dive the SS Yongala for optimal conditions and marine life sightings?
The provided data does not specify the best time of year to dive the SS Yongala for optimal conditions or marine life sightings. For general guidance on dive seasons, you might consult our When to Dive section.
What dive certifications are required to dive the SS Yongala wreck?
The provided data does not specify the exact dive certifications required to explore the SS Yongala wreck. Given its 30-meter depth and intermediate difficulty, an Advanced Open Water certification or equivalent is typically recommended for such dives.
What are the typical currents and visibility conditions like when diving the SS Yongala?
The provided data does not include specific information regarding the typical currents or visibility conditions when diving the SS Yongala. Divers should always check local conditions with their dive operator prior to diving.