Snorkelling on Rapa Nui is mostly short outings from rocky coves when surge allows. You do not need tanks, but you do need sturdy footwear, respect for South Pacific swell, and honest judgement—conditions that look gentle from above can feel rough at water level.
Snorkelling from shore
Most visitors who want sand and easy water focus on **Anakena** (wide, moai-backed, busy on weekends and cruise days) and **Ovahe** just east—a quieter cove where snorkelling can be outstanding when swell and tides allow. Rocky entries elsewhere still mean booties or reef shoes; gloves are optional where sea urchins cluster. Choose a slot when surge matches your skill level, and avoid solo pushes beyond your comfort zone. Our **Beaches** page goes deeper on both bays.
Flags, boats, and surface awareness
If your operator supplies a float flag, use it so skiffs and fishing craft can spot you. Scan for boat wakes before you kick away from the entry point, and keep the group within sight of each other.
Swell and self-rescue mindset
Never turn your back on the swells while you wade in or out. Fast professional rescue cover is limited compared with large resort destinations; cancelling when in doubt is a sign of good seamanship, not failure.
Related guides on mauhenua.com
Pair snorkel plans with our **Beaches** page: it centres on **Anakena** (wide swim beach, moai, palms, beach restaurants) and **Ovahe** (secluded cove, often the island’s best shore snorkelling when the sea allows). Planning cylinder dives or offshore sites? Read Scuba diving and Boat trips, then book through Local providers once you know what is included.