scubaseason
Underwater at Coral Gardens

Coral Gardens

Lord Howe Island · Australia

Coral Gardens lies within the southern end of Lord Howe Island's UNESCO-listed lagoon, sheltered by the world's southernmost true coral reef and home to a community of subtropical species living at the very edge of their thermal tolerances. Plate corals, brain corals, and staghorn formations grow in exceptionally clear, nutrient-rich water alongside temperate species like blue grouper and luderick that have no business being on a coral reef, creating an ecotone community found at very few places on Earth. The shallow depth and lagoon protection make it genuinely beginner-friendly while still offering enough endemic and unusual species to captivate the most well-travelled reef diver.

Conditions

Depth

3 to 18 m

Good for beginners

Current

Usually gentle

Can pick up on the edge

Visibility

10 to 20 m

Clearest in the calm season

Water

18 to 24°C

7mm wetsuit

Your chances of seeing each animal

See all species recorded here →

Dived Coral Gardens recently?

Your photos help track reef health.

Photos
Sighting
Details
Confirm

Up to 10 photos · JPEG or PNG · max 20 MB each

📷

Drag photos here, or tap to select

GPS in your photo will auto-detect the dive site

Gear

  • Basic kit

    • Mask and fins
    • BCD and regulator
    • 7mm wetsuit or drysuit · cold water
    • Dive computer