The slope nobody knows about.
Alam Anda is a small dive resort on the east coast about 10 kilometres north of Tulamben village, in a hamlet called Sambirenteng. Its house reef is a wide sandy slope dotted with hard coral patches, scattered bommies, and a remarkable density of macro life.
The relative quiet works in your favour. Where Liberty has 30 divers per session, Alam Anda has two. The result: relaxed critters, longer dwell times, and a guide who knows every frogfish, ghost pipefish, and nudibranch on the slope by name.
"Tulamben's macro without the crowds."
Pair Alam Anda with Batu Kelebit (5 minutes north by boat) for a half-day road trip out of Tulamben — different scenery, different guides, the same volcanic black-sand magic. Beach entry, no boat needed.