Crystal Bay
Advanced onlyDepth5–40 m
Penida's signature mola mola site, a cleaning station reached through cold upwelling water. Surge and depth demand experience.
- mola mola (sunfish)
- cold upwelling
- cleaning station
- reef fish
Indonesia / Bali
Nusa Penida & Lembongan
A genuine escape from Bali's crowds without the remoteness of eastern Indonesia. Lembongan has a laid-back, slightly upscale village feel; Penida is rawer and less developed, mostly visited on day trips for the diving and Instagram cliff views. Neither is a party scene.
IntermediateSee dive operators & prices ↓
IntermediateSee dive operators & prices ↓
Can I dive here?
Experience
IntermediateOpen Water sufficient for Lembongan and gentler Penida sites. Advanced OW recommended for Crystal Bay mola dives (cold water, surge, depth). Nearest hyperbaric chamber is in Bali (Prof. Ngoerah, formerly Sanglah, Hospital, Denpasar; fast boat + transfer).
Conditions
- Currents
- strong
- Depth range
- 5–40 m
- Visibility
- 8–30 m
- Water temp
- 20–28 °C
Penida's open-ocean sites (Crystal Bay, Manta Point) can have strong, cold upwellings and surge. Lembongan is more sheltered with gentler currents, genuinely beginner-accessible.
Season
JanFebMarAprMayJunJulAugSepOctNovDec
Also good: Apr, May, Jun, Jul, Aug, Sep, Oct.
Best diving Apr–Oct (dry season, strong currents, mola mola season Jul–Oct). Lembongan is diveable year-round with gentler conditions. Jan–Mar has reduced visibility and choppier crossings.
Nusa Penida & Lembongan dive prices: 5 shops compared
- Known fees added to each price
- Prices from each shop's own site or price list
- Contact shops directly on WhatsApp
- No booking fee
Prices in
Converted at 26 Oct 2026 rates. Shops charge in their own currency.
Photo: Reeflex Divers · Supplied by the operator for this listing (WhatsApp, 2 November 2026; from their website) · sourceReeflex Divers
Partner · Photos from the shopSmall groups of four divers per guide with a multilingual team and EU-standard air fills. Dives the full Penida circuit from Crystal Bay to Blue Corner.Signature dive · Crystal Bay7 bookable offersFrom, with known feesIDR 925,000per dive · 2-Dive Fun DiveFees we found on the shop's site included
Octopus Dive Penida
A locally owned Penida shop diving since 2013, capping groups at four certified divers per guide and two for beginners. Trains through SSI and ADSI rather than PADI.6 bookable offersFrom, with known feesIDR 800,000per dive · Fun Dive - 2 DivesFees we found on the shop's site included
World Diving Lembongan
The longest-running dive shop on Nusa Lembongan, working the Penida Marine Protected Area since 1998. Small-group trips to Manta Point and the deeper Blue Corner.Signature dive · Blue Corner6 bookable offersFrom, with known feesIDR 1,210,000per dive · Night DiveFees we found on the shop's site included
No operators found.
What will I see?
Nusa Penida is famous for two things: mola mola (ocean sunfish) in cold upwelling season (Jul–Oct) and year-round mantas at Manta Point. The open-ocean sites attract large pelagics that rarely visit Bali directly. Lembongan's sheltered bays offer gentle coral gardens with turtles, reef fish, and occasional reef sharks, perfect for divers who want big-animal sightings without Penida's demanding conditions.
Terrain
Mola mola (ocean sunfish)
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Cold upwellings at Crystal Bay bring mola to cleaning stations. Not guaranteed, but this is the world's most reliable spot.
Reef & oceanic mantas
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Manta Point runs year-round, multiple mantas per dive is common.
Reef sharks & pelagics
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Blue-corner style sites on Penida's south coast attract schooling fish and occasional sharks.
Turtles & coral gardens (Lembongan)
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Gamat Bay and Mangrove Point offer easy, turtle-rich diving all year.
Macro (frogfish, nudibranchs)
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Top dive sites
Manta Point
IntermediateDepth5–25 m
Rocky south-coast outcrop with a near-year-round manta feeding aggregation. Drift with multiple rays in strong current, effortless once you relax into it.
- reef mantas
- oceanic mantas
- feeding behaviour
- current drift
Gamat Bay
Beginner-friendlyDepth5–18 m
Sheltered bay with calm water, healthy coral, and consistently friendly green turtles. One of the best beginner dives in the Nusa islands.
- green turtles
- coral gardens
- reef fish
- calm conditions
https://unsplash.com/photos/8iTugPNZ_As Image at the Wayback Machine Gallery at the Wayback Machine · CC0 · source
SD Point
IntermediateDepth5–30 m
Fast drift along a sloping reef wall with schooling fish and occasional reef sharks. Named after the school ('SD') visible from the surface.
- reef sharks
- schooling fish
- wall diving
- current drift
https://unsplash.com/photos/NKB-dlV7vro Image at the Wayback Machine Gallery at the Wayback Machine · CC0 · source
Mangrove Point
Beginner-friendlyDepth3–20 m
Shallow macro dive under the mangrove roots with nudibranchs, frogfish, and pipefish. Great third dive or a relaxed low-energy morning option.
- macro life
- frogfish
- nudibranchs
- turtles
- mangrove roots
Plan your trip
Getting there
Fast boat from Sanur (Bali) to Nusa Lembongan or Nusa Penida, 30–45 min, multiple operators daily ($15–25 each way). Most dive shops pick up from the pier. Many divers day-trip from Bali; others stay 2–5 nights on the islands.
Certification & medical
Open Water sufficient for Lembongan and gentler Penida sites. Advanced OW recommended for Crystal Bay mola dives (cold water, surge, depth). Nearest hyperbaric chamber is in Bali (Prof. Ngoerah, formerly Sanglah, Hospital, Denpasar; fast boat + transfer).
Infrastructure
Lembongan: good small-island infrastructure. ATMs (can run out on weekends), decent restaurants, reliable electricity. Penida: roads are rough (bike or ojek only), fewer ATMs, more basic facilities overall. Both islands are developing rapidly, expect construction in popular areas.
Connectivity
Telkomsel 4G works well on Lembongan. Penida has patchy coverage inland. Reasonable WiFi at most guesthouses and cafes on both islands. Fast boat back to Bali takes 30–45 min if needed.
Health & safety
Cold upwellings at Penida's open-ocean sites catch divers off guard, watch your depth at Crystal Bay; current can push you deep fast. Nearest recompression chamber is Prof. Ngoerah (formerly Sanglah) Hospital, Denpasar, Bali, by fast boat and road. Most dive shops carry emergency oxygen.
Peak season
Jul–Oct: mola mola season + Bali high season = Penida is crowded. Day-trip boats from Sanur queue at popular sites. Arrive early or stay on the island to beat day-tripper timing. Book dive packages 2–4 weeks ahead in this window.
Conditions and operator availability change. Always verify locally before booking.
Nusa Penida & Lembongan price guides
Common questions about Nusa Penida & Lembongan
Is Nusa Penida & Lembongan suitable for beginner divers?
Nusa Penida & Lembongan is rated "Intermediate". Open Water sufficient for Lembongan and gentler Penida sites. Advanced OW recommended for Crystal Bay mola dives (cold water, surge, depth). Nearest hyperbaric chamber is in Bali (Prof. Ngoerah, formerly Sanglah, Hospital, Denpasar; fast boat + transfer).
When is the best time to dive Nusa Penida & Lembongan?
The best months are Apr, May, Jun, Jul, Aug, Sep, Oct. Best diving Apr–Oct (dry season, strong currents, mola mola season Jul–Oct). Lembongan is diveable year-round with gentler conditions. Jan–Mar has reduced visibility and choppier crossings.
What can you see diving in Nusa Penida & Lembongan?
Divers come to Nusa Penida & Lembongan for Mola mola (ocean sunfish), Reef & oceanic mantas, Reef sharks & pelagics, Turtles & coral gardens (Lembongan), Macro (frogfish, nudibranchs). Penida's open-ocean sites (Crystal Bay, Manta Point) can have strong, cold upwellings and surge. Lembongan is more sheltered with gentler currents, genuinely beginner-accessible.
How much does diving in Nusa Penida & Lembongan cost?
Guided dives and trips range from IDR 500,000 to IDR 36,000,000, based on operator prices verified 2026-06-24. Confirm current prices with the operator.