

Best for intermediate divers, 20-25m, boat entry, mild current.
The Unidentified Maru is an intact shipwreck located in the Rock Islands of Palau at depths between 20 and 25 metres. Divers access this site by boat, which is required due to its distance from shore. The wreck presents an overhead environment that necessitates caution regarding entanglement and navigation. Visibility is typically limited to 5 metres, making a torch essential for exploring the vessel structures. While mild currents are common, they can increase in strength. Due to the overhead nature of the wreck and the specific conditions, this site is suited for intermediate divers with appropriate wreck certification.
7.22413, 134.37895
The variable visibility makes a pre-dive briefing on the wreck layout important, so ask your guide to walk you through the entry points and any penetration limits before you splash. Carry a reel and at least one torch, as overhead sections of the hull can cut light quickly.
Located in West Malakal Anchorage, five minutes by boat from most dive shops in Koror.
Recorded at this site
Depth
20-25m
Visibility
5m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
29-30°C
Current
Mild
Typical Dive
45 min
The wreck lies at a depth of 20 to 25 metres, with an average depth of 23 metres.
No, this site is intended for intermediate divers and requires a wreck certification.
Access to the site is by boat only, as it is located approximately 8046 metres from shore.
Hazards include entanglement risks within the overhead environment, low visibility of 5 metres, and the potential for strong currents.
Divers should carry a reel and at least one torch to navigate the overhead sections of the hull effectively.
Diving at Unidentified Maru in Koror requires the following certifications: Open Water, Wreck. Always dive within your training limits.
Unidentified Maru in Koror typically has mild currents that most divers can handle comfortably.
Visibility at Unidentified Maru in Koror typically ranges from 5 metres to 5 metres. Conditions vary with weather, tides, and seasons.