Papua Drop Off
Why dive here
With 134+ marine species recorded in the area - including humpback whales and pufferfish - Papua Drop Off offers some of Rarotonga's richest reef diving. Water ranges 24-28°C, warmest February, March, April.
Papua Drop Off is exactly what it sounds like, but better. You follow a sandy channel out from the reef plateau, a nice warm-up, before the reef just... disappears. We love the feeling of swimming along the edge, watching the reef slope away into the blue. It’s an easy drift, usually, so you can really take your time checking the deeper water for pelagics. This site is probably our favourite spot on Rarotonga for eagle rays. We’ve had incredible encounters here, sometimes a whole squadron of them gliding past, their shadows rippling over the sand. You’ll also find green turtles munching on corals or resting in crevices. Keep an eye out for the small opening to a cavern around 10 metres. It’s a tight squeeze, but a fun little detour if conditions are calm, though we don't usually push it. Visibility is generally excellent, often 25 metres plus, so you get a great sense of the scale of the drop-off. It's a relaxed dive, perfect for beginners, but still offers plenty of excitement for more experienced divers keen on spotting bigger stuff.
Typical Papua Drop Off Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Papua Drop Off
Dive shops near Papua Drop Off
Adventure Cook Islands
Cook Island Divers
Chantal's Concierge on the Beach
Pacific Divers
Reviews for Papua Drop Off
Conditions
Ocean conditions, forecast and tides for Papua Drop Off
Papua Drop Off Ocean Conditions
Monthly averages for Papua Drop Off, sourced from Open-Meteo marine data - nearest station: Open-Meteo marine grid (-21.2, -159.82) (1km away)
October Averages
Sea Temperature
24°C
76°F · Range: 23.3–26°C
Air Temperature
22°C
72°F
Wind Speed
9.54 m/s
18.5 knots
Atmospheric Pressure
1016.5 hPa
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data
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