Reef Explorers
Advanced≤30 m

Oryoku Maru

Dive site in Subic Bay, Philippines

The 'Hell Ship' sunk in December 1944 with Allied prisoners aboard, a sombre historic dive to 27 m near Alava Pier.

Max depth
27 m
Level
Advanced
Best months
Jan–Jun

The story

Used by the Japanese navy to transport Allied prisoners, the Oryoku Maru was hit in an American air raid and sunk close to shore on December 15th 1944 with 1,620 American and British prisoners on board. More than 300 prisoners died during the transit from Manila and the sinking.

Source: camayandivers.com

The dive

A wreck dive.

Who it's for

Recommended minimum: Advanced (PADI Advanced Open Water, N2).

  • DepthThe usual dive goes deeper than lower certifications allow.
  • Low visibilityVisibility can be limited; good navigation helps.

Conditions

Dive type
Wreck
Environment
Open water
Water
Sea water

Season in Subic Bay

  • Best
  • Good
  • Possible
  • Closed
  • Not documented yet

Best months: Jan–Jun.

Source: underwaterasia.info

Where is Subic Bay?

View on OpenStreetMapLocation: Subic Bay (Wikipedia)Map: Natural Earth

The point shows the Subic Bay area, not the exact dive site.

About this page

Values marked “Estimated” come from our original catalogue and are being checked against published sources one by one. Sourced values link to where they come from. Conditions change with the season, the weather and the tide: confirm with a local dive centre before you dive.

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