Black Rock (Rarotonga)

Best time to dive

January to December; April to November

What you might see

• Eagle rayPossible
• Grey reef sharkPossible
• Sea turtlePossible

Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.

Certification & difficulty

Advanced Open Water - advanced conditions (currents/depth); dive within your training.

Snorkelling

Snorkel-friendly - Yes for the adjacent Black Rock Beach - a very popular, easily shore-accessible snorkelling and swimming spot with calm, clear water over black volcanic rock; the deeper 12-28 m reef-plateau dive site itself is beyond casual snorkelling range

Safety notes

West-coast swell/surge exposure especially in wet season (Dec-Mar) can make conditions rough; general Cook Islands traditional Ra'ui (village conservation closures) apply in some coastal zones - none specifically confirmed for this site, check locally; minimal boat traffic reported

Permits & fees

No dive-specific permit found; standard operator registration, liability waiver and certification card required. No confirmed Ra'ui closure at this specific site

Permits and operators change - confirm before booking.

Location

Nearest hub: Rarotonga