Surrounding the Southern Visayas is the Visayan sea, rich in nutrients and plankton that supports a variety of important ecosystems. There are several areas of protected mangroves and much of the region is protected by marine sanctuaries. Fishing is still a staple means of income for many Filipinos, however, marine sanctuaries such as those enforced at Apo Island have spurred islanders to protect their marine habitats.
The 40 metre Philippine Siren liveaboard was built on the Indonesian island of Sulawesi. Handcrafted from ironwood and teak (traditional to the area), you will find no other diving liveaboard as beautiful in waters of the Philippines.
"Vibrant reefs even though most dive sites had lots of day boats. The crew is amazing! Happy, accommodating, playful, thoughtful (underwater birthday celebration). The food is excellent and plentyful."
★★★★★
"Tubbataha on the Siren - wonderful experience"
Common Questions
When is Tubbataha open and what are the rules? ▼
Tubbataha Reefs Natural Park has a short, permit-controlled season each year. We obtain the required Visitor Entry Permits on your behalf and need full guest details (passport, dive logs, contact) at least two weeks before your cruise. Once on the reef, gloves, tank bangers, reef hooks and pointers are prohibited (medical exceptions require a doctor's certificate), drones require a separate permit from Tubbataha Management, and a strict no-single-use-plastic policy applies.
What certification do I need? ▼
Visayas, Malapascua and Southern Leyte itineraries are generally suitable for all experience levels, with sites varying from gentle reefs and muck diving to walls and rocky outcrops; check the specific itinerary for logged-dive minimums (typically 25). Tubbataha is only suitable for divers with Advanced Open Water certification and a minimum of 50 logged dives, comfortable in changeable currents.
How do I get to the embarkation port? ▼
Embarkation port depends on the itinerary. Visayas itineraries embark from Cebu, with included transfers between Cebu Airport (or your local hotel) and the vessel on embarkation and disembarkation days. Tubbataha itineraries depart from Puerto Princesa, Palawan.
Are park and marine fees included? ▼
No. Marine park and port fees are obligatory and vary by itinerary and areas covered. The applicable amount is added to your invoice as an on-board payment at the time of booking, paid before disembarkation.
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$3,010$2,107$301 per night - 7 nightsYou save $903
Departure20 July 2026
Duration7 nights
VesselPhilippine Siren
Departs fromMactan
CertificationPADI Open Water or equivalent - minimum of 25 logged dives
DivingUp to 4 dives daily
1 space remaining on this departure
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Southern Visayas - 20 Jul 2026
Philippine Siren Mactan 7 nights
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Southern Visayas - 20 Jul 2026 - Philippine Siren
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ITINERARY
Southern Visayas
Philippine Siren
8 Days / 7 Nights
Departure
20 July 2026
Starts inMactan
Arrival
20 July 2026
from
$3,010
$2,107/ person
1 space left
verifiedExperience PADI Open Water or equivalent - minimum of 25 logged dives
Surrounding the Southern Visayas is the Visayan sea, rich in nutrients and plankton that supports a variety of important ecosystems. There are several areas of protected mangroves and much of the region is protected by marine sanctuaries. Fishing is still a staple means of income for many Filipinos, however, marine sanctuaries such as those enforced at Apo Island have spurred islanders to protect their marine habitats.
$2,107
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