SY Palau Siren offers diving safaris in Palau and welcomes up to 16 passengers on board. Nitrox is free of charge and rebreather's divers are welcome
S/Y Philippine Siren
SY Philippines Siren is a luxurious liveaboard. She sails in Tubbataha and Visayas. She welcomes up to 16 divers, nitrox is available and rebreather friendly