scubaseason
Underwater at Muri Lagoon Reef

Muri Lagoon Reef

Rarotonga, Cook Islands · Cook Islands

A calm, warm-water reef system inside Rarotonga's fringing lagoon with consistent visibility and no significant current, making it the best entry point for first-time divers on the island. Coral heads rise from a white-sand bottom between 5 and 15 metres, and the site hosts an unusually diverse array of reef fish for such a sheltered environment.

Conditions

Depth

3 to 15 m

Good for beginners

Current

Usually gentle

Can pick up on the edge

Visibility

12 to 22 m

Clearest in the calm season

Water

23 to 29°C

3mm wetsuit

Your chances of seeing each animal

See all species recorded here →

Dived Muri Lagoon Reef 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
    • 5mm full wetsuit · cooler water
    • Dive computer