YO-257 (Wreck)
About YO-257 (Wreck)
A WWII-era Navy shipwreck that sits upright on the seafloor about a mile offshore from Waikiki. It’s a well-known Honolulu dive with an intact wreck profile and nearby wreck diving in the area. Qualified divers can enter the wreck through multiple cut-outs, making it a site suited to those with appropriate training and experience.
Where Is YO-257 (Wreck)?
YO-257 (Wreck) Planning Details
Depth range, seasonality, and planning context.
Reported Depth
29m+
Depth Note
Wreck sits at about 95 ft (approximately 29 m).
Safety & Access At YO-257 (Wreck)
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Wreck penetration is possible via cut-outs and should only be attempted by divers with appropriate training and procedures.
Local Intel For YO-257 (Wreck)
Community notes to help plan your visit.
Scuba
An upright wreck dive around 29 m/95 ft with options for trained divers to penetrate through cut-outs.
YO-257 (Wreck) Dive Conditions Planner
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Exposure Profile at YO-257 (Wreck)
Directional shelter context for incoming swell.
Recent Logged Visits At YO-257 (Wreck)
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At YO-257 (Wreck)
Average conditions based on logged dives & visits.
YO-257 (Wreck) Guide - Sources and Updates
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