A full-day snorkeling run from South Bali to Nusa Penida that targets manta cleaning stations and three high-quality reef sites. Expect guided groups, boat transfers from Sanur, and a day of clear water, coral gardens, and the chance to swim with manta rays.
More ways to explore the area's outdoor wonders
A quick dawn transfer from South Bali drops you at Sanur harbor as the sea lightens and the boat engine hums. Within an hour the island silhouette rises, cliffs cutting the horizon while the water opens into a bright, blue corridor. The current here feels like a low, friendly tug — it guides you into cleaning stations where mantas wheel and the reef pulls at the edges of visibility.
Difficulty
moderate
Duration
9 hours
Fitness Level
Moderate—able to swim confidently in open water and handle repeated short snorkel sessions
Wildlife
History
Nusa Penida’s villages were historically fishing and subsistence communities; recent tourism growth centers on diving and marine conservation.
Conservation
The islands are part of regional marine conservation efforts; visitors are encouraged to use reef-safe products, avoid anchoring on coral, and follow guide instructions to reduce reef impact.
Reserve your spot on the Day Trip snorkeling Nusa Penida - Manta 3 sites (from south bali) today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Book morning departures
Morning boat legs usually have calmer seas and better visibility at the manta sites.
Use reef-safe sunscreen
Apply biodegradable sunscreen before boarding to protect coral and marine life.
Know your weight and height
Operators ask for weight for boat safety and lead-line distribution—have measurements ready when booking.
Stay with the guide in open water
Guides monitor currents and marine life; follow them for safe entry, exit, and respectful wildlife viewing.
Well-fitting mask and snorkel
A secure mask prevents leaks and improves your ability to watch mantas without constant adjustments.
Reef-safe sunscreen
Protects skin in strong tropical sun and minimizes harm to coral ecosystems.
summer
Rash guard or wetsuit top (2mm)
Provides sun protection and a bit of thermal comfort during early-morning crossings.
spring
Dry bag (small)
Keeps phone, documents, and a light layer dry during boat transfers and surface intervals.