Cook Islands · Rarotonga north coast
Avatiu Drop Off
Best time to dive
January to December; April to November
What you might see
- Grey reef sharkLikely
Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.
Certification & difficulty
Open Water
Snorkelling
Not a snorkel site - No - drop-off starts near 18m, boat scuba dive only
Safety notes
Current-dependent conditions; deeper drop-off section requires depth discipline; boat entry only
Permits & fees
No dive-specific permit; diving only via licensed local PADI/SSI operator with valid certification card
Permits and operators change - confirm before booking.
Location
Nearest hub: Rarotonga
This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.