Ribbon Number Nine Reef - Great Barrier Reef

Ribbon Number Five Reef is one of those spots that sticks with you long after the last dive. We always suggest trying to hit this one early in the morning, before the liveaboards start shuffling around. The light penetration through the shallower sections of the reef, especially around the big bommies of yellow scroll coral, is just fantastic, casting dappled patterns on the sand. We love dropping in here and drifting along the wall, keeping an eye out for the bigger pelagics that cruise by. Black marlin have made an appearance on more than one occasion for us, a real heart-stopper. But it's not just the big stuff; the sheer density of the stony corals and staghorn formations is incredible. You'll find yourself slowly finning over fields of it, spotting tiny wrasse darting between the branches and maybe a sleepy longface emperor tucked into a crevice. It’s a great site for divers who appreciate intricate coral topography and a chance at some exciting open-water encounters.

Location
Great Barrier Reef, Australia, Australasia
Coordinates
-14.990000, 145.706120
Type
reef

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 Ribbon Number Nine Reef

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 Ribbon Number Nine Reef

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