Almost everyone crosses from Sanur Harbour, on Bali's east coast. Fast boats take 30 to 45 minutes. One-way fares run from about IDR 175,000 to 450,000, depending on the operator and whether a hotel pickup is included. As one example from an operator's own fares page, Rocky Fast Cruise charges IDR 300,000 one way for the boat alone and IDR 400,000 with a door-to-door transfer.
Sanur's new harbour, open since late 2022, has a pier for the fast boats, though a 2026 guide says most operators still board through shallow water. Expect the same at the other end: on Lembongan most boats pull up on the beach at Jungut Batu or Mushroom Bay, and you step off into shallow water. Wear shorts and sandals, and bring a bag you can carry rather than drag. Rocky Fast Cruise is the exception, with its own jetty at Telatak.
Bringing a board? Rocky Fast Cruise carries surfboards free if you tell them when you book. We couldn't find a written board policy for the other operators, so ask before you pay.
The boats run in almost any weather. On the roughest days of the wet season, November to March, a crossing can be delayed, so if you're flying out the same day, take a morning boat back.
We may earn a small commission if you buy through links on this page, at no extra cost to you. It never changes what we recommend or how anything is ranked — nobody pays to appear on these pages.
Fast boats between Sanur and Nusa Lembongan
GetYourGuide
Compare the Sanur crossings in one place, with or without a hotel pickup. Mention your board when you book.
Check ferry prices →