Best Snorkeling Spots in Bali for Non-Diving Days

The Best Snorkeling in Bali, Ranked by What You'll Actually See

If you want the short version: Amed and Tulamben on Bali's northeast coast give you the easiest, most reliable shore snorkeling — calm water, a shallow shipwreck, and coral you can reach from the beach. For big animals, Nusa Penida delivers reef mantas at Manta Bay and green turtles at Gamat Bay, but only on a boat with a guide because the currents are real. Menjangan Island in the northwest is the pick for the clearest water and healthiest walls.

Bali suits snorkelers better than most people expect. Warm water year-round (27–30°C), plenty of sites you can wade into from shore, and a few boat trips that put you over mantas and turtles without a tank on your back. This guide sorts the best spots by what they actually offer, how hard they are to reach, and who each one suits — so you can slot snorkeling into a dive trip's surface intervals or build a non-diving day around it.

Quick comparison: Bali's top snorkeling spots

Prices below are realistic ranges and shift with season, operator, and how you book — always confirm on the day.

Shore snorkeling: Amed and Tulamben

The northeast coast is where Bali snorkeling is genuinely easy. Volcanic black-sand beaches shelve gently into coral, entries are calm most mornings, and you rarely need a boat.

Amed

Amed is really a string of small bays along the coast, and Jemeluk Bay is the standout. Wade in from the beach and a coral garden starts in a few metres of water, sloping down a gentle reef busy with anthias, parrotfish, and the occasional turtle. Just up the coast at Jemeluk and near Lipah, sunk statues and a small "underwater temple" garden have become a photogenic draw in easy depths.

• Best time: early morning, before the wind picks up and before day-trippers arrive.
• Cost: mask, snorkel, and fins rent for roughly 50,000–100,000 IDR (about US$3–7) a day from beachfront shops.
• Who it suits: first-timers, kids, and anyone wanting to snorkel straight off the sand.

Amed doubles as a mellow base if you want water time without the crowds — it's also one of the island's better spots to try freediving if you catch the snorkeling bug.

Tulamben and the Liberty wreck

Tulamben, 20 minutes north of Amed, is famous for the USAT Liberty, a WWII-era cargo ship that sits so shallow the top of the wreck starts around 5 metres — well within snorkeling range on a calm day. You won't see the deep sections the divers get, but from the surface you can float over the coral-encrusted hull and the clouds of fish that swarm it, especially at dawn.

The entry is over a steep bank of smooth stones, so reef shoes help and timing matters — go at first light when the water is glassiest. Snorkelers share the site with divers, so stay clear of bubbles and descending groups from the surface.

Boat snorkeling for big animals: Nusa Penida

Nusa Penida, off Bali's southeast coast, is the headline act — this is where snorkelers get their manta ray moment. It is also where the water gets serious, so this is boat-and-guide territory, not a wade-in.

Manta Bay (Manta Point)

Reef mantas cruise the cleaning and feeding stations off Nusa Penida's south coast year-round, and snorkeling with them from the surface is one of Bali's genuine bucket-list experiences. Boats drop you above the animals and you watch 3-metre wingspans glide beneath you.

A few honest caveats:

• Conditions are exposed. The south coast catches ocean swell, so there's often surge and chop, and the water can be cooler. A light 3mm wetsuit or rash guard helps.
• Currents can be moderate to strong. Stay with your guide and the boat, and don't chase mantas — let them come to you.
• Never touch or crowd them. Mantas have a protective mucus layer, and pushy snorkelers get them to leave. Keep low, still, and horizontal.
• Sightings are seasonal in likelihood but possible all year; see our manta ray season guide for the months with the calmest water and best odds.

Gamat Bay and Crystal Bay

Not every Penida site is a washing machine. Gamat Bay is a sheltered cove with reliable green turtles, healthy coral, and reef fish in relatively calm water — a favourite for snorkelers who want reef life without the swell. Crystal Bay lives up to its name with excellent visibility and easy shallows near the beach, though the channel side has strong current and is best left to guided dives.

Most snorkelers reach these on a boat day trip from Sanur. The logistics — fast-boat timing, guided groups, and what a day actually costs — are the same as the dive version, laid out in our Nusa Penida day-trip guide.

Cost: a group snorkeling day trip to Nusa Penida from Sanur, including boat, guide, gear, and usually 2–3 stops, typically runs US$40–70 per person depending on group size and operator.

Clearest water: Menjangan Island

In the far northwest, inside West Bali National Park, Menjangan Island offers Bali's best-preserved reef walls and its clearest water — visibility regularly hits 20–30 metres. The reef drops away in dramatic walls just off the shallows, so snorkelers get the coral-and-blue-water postcard without going deep.

It's the furthest of the major spots (a 3–4 hour drive from south Bali, so most people stay overnight in Pemuteran nearby), and access is by short boat hop with a national-park guide. That effort buys you the calmest, cleanest, least-crowded snorkeling on the island. Ideal if reef health and visibility matter more to you than seeing a specific animal.

Easy day trips: Blue Lagoon and Nusa Lembongan

• Blue Lagoon, Padang Bai — a small, protected bay on the east coast with easy reef, turtles, and lots of small fish in shallow water. Reachable by shore or a two-minute boat ride, it's a popular half-day option and a common training site, so expect company.
• Nusa Lembongan — Penida's smaller neighbour has gentler, more accessible snorkeling around Mangrove Point and the channel, with mellower currents than Penida's south coast. A good middle ground if Penida sounds intense.

Practical tips for snorkeling in Bali

Bring or check your gear. Rental masks at busy spots can leak or fog. If you snorkel often, a well-fitting mask from home pays off. A rash guard protects against sun and stray stinging plankton.

Mind the sun and reef. The equatorial sun is fierce and you'll be face-down for an hour — wear a long-sleeve rash guard and use reef-safe (mineral) sunscreen, or better, cover up and skip the chemicals over coral.

Respect the currents. Shore spots like Amed and Tulamben are forgiving, but Nusa Penida is not. On any boat trip, follow your guide's briefing, wear the flotation if offered, and never snorkel off Penida's exposed sites alone.

Don't stand on or touch coral. It's alive, it's slow-growing, and a fin-kick can undo decades. Float, don't stand.

Timing. Mornings are calmest and clearest almost everywhere; wind and boat traffic build through the afternoon. The dry season (roughly April–October) generally brings the best visibility across most sites.

Snorkeling cost cheat-sheet

Ranges vary widely by season, group size, and how you book — treat these as planning estimates, not quotes.

Where snorkeling fits in a dive trip

If you're in Bali to dive, snorkeling is the perfect surface-interval and no-fly-day filler: it keeps you in the water without adding nitrogen load or eating into your dive budget. Non-diving partners can join the same boats and see the same mantas and turtles from the surface. For more ideas on filling non-diving hours, browse the rest of our beyond diving guides — from freediving to what to do on your last day before flying.