16 guests . 8 (twin/double) spaces . 40m vessel . Nitrox available

The New Moon Spawning, 10 nights liveaboard itinerary on Palau Siren offers something few divers ever get to see. Guests joining one of these special itineraries have the privileged opportunity to witness one of the most dramatic and biologically important marine events in Micronesia; large-scale aggregations of spawning bumphead parrotfish (bolbomeotpon muricatum) that predictably linked to new moon lunar cycles.
See the full day-by-day itinerarySailed this route on Palau Siren? Tell other divers what it was like.
A truly amazing experience in every way. We can't fault any aspect of the trip - it was fantastic from start to finish. We will be back.
We had a wonderful time diving Palau with Palau Siren. The dives were amazing and the crew was just outstanding.
Best liveaboard ever. Great experience. Staff are well trained and very professional in every aspect.
The diving and the beautiful islands, the nice crew that helped with everything, just made it a perfect holiday.
Great experience in the remote islands of Palau. The crew did an excellent job - genuine, unique and amazing.