The offshore island. Mantas year-round at cleaning stations, mola mola in the cold-water season, drift dives along clear-water walls. The day-trip from Padang Bai that everyone remembers as the best dive of the safari.
Nusa Penida is the offshore island east of Sanur and south of Padang Bai — a Marine Protected Area covering 20,000 hectares and home to the only year-round resident reef manta population in Bali. Plus mola mola in the dry season, schooling pelagics, and visibility that frequently breaks 30 metres.
The geography drives the diving. Penida sits in the Lombok Strait — one of Indonesia's deepest channels — and the cold, nutrient-rich water that pours through it brings the mantas to surface-feed and the mola mola up from the depths. Sites are small in number (we run 13) but big in payoff. Manta Bay for shallow surface-feeding mantas. Manta Point for the cleaning station. Crystal Bay for mola mola in season. Toyapakeh for clear-water drift. Lembongan Bay as the calm-water pause between bigger dives.
Filter by difficulty — Open Water (★), Advanced recommended (★★). Click any site for the full briefing.
5–15m · Shallow mantas · OW-friendly
★5–15m · Easy reef · Mushroom Bay
★ ★12–25m · Cleaning station · year-round
★ ★5–30m · Mola hotspot · Aug–Oct
★ ★5–30m · Drift · clear water
★8–25m · Easy drift · Reef
★8–20m · Easy drift · Coral
★5–15m · Easy drift · Snorkel-friendly
★5–20m · Easy reef · Calm
★ ★10–30m · Drift wall · Schools
★ ★8–30m · Wall · Mola possible
★ ★10–30m · Drift · Mola possible
★ ★ ★15–40m · Advanced drift · Pelagics
Manta Point at dawn, then two sites the guides call on the day. It is a day-trip, not a base — every Circuit has one, at five days and at fourteen, and the boat carries your eight aquanauts and nobody else.