Indonesia · Lembeh Strait
Nudi Retreat
Best time to dive
January to December
What you might see
- Blue-ringed octopusPossible
- FrogfishLikely
- NudibranchLikely
- Pygmy seahorseLikely
- SeahorseLikely
Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.
Certification & difficulty
Advanced Open Water
Snorkelling
Snorkel-friendly - N
Safety notes
Current can build strongly on the rising tide requiring careful dive timing; deeper sections best scheduled earlier in the day
Permits & fees
No dedicated marine-park permit found; standard resort/dive-boat daily dive fees apply - verify locally
Permits and operators change - confirm before booking.
Location
Nearest hub: Bitung side
This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.

