honoluluscubacompany.com · Operator
Operator page describing the wreck pair as one of Oahu’s most popular dive sites.
Dive Spot Guide•
YO-257 & San Pedro
Boat-access wreck pair off Waikiki with two ships and sea life.
Scuba DivingBoatAdvanced
Local operator required
Boat access and wreck navigation make a local operator the sensible default.
A popular Oahu wreck combo where advanced boat divers can explore the YO-257 and the nearby San Pedro on the same run.
About YO-257 & San Pedro
YO-257 & San Pedro is a boat-access wreck pair off Waikiki with two historic ships close enough to dive in one run. It suits advanced divers who want a deeper wreck alongside a shallower companion and plenty of sea life around the structure.
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Research Estimate At YO-257 & San Pedro
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 18m
AccessSimple entry
CoralMixed health
Aquatic LifeGreat variety
FacilitiesGood facilities
Crowd / PopularityQuite busy
CurrentLight current
SurgeLight surge
Where Is YO-257 & San Pedro?
This spotNearby spots
Community sourced coordinates.
YO-257 & San Pedro Planning Details
Depth range, seasonality, and planning context.
Reported Depth
20m - 29m
Depth Note
San Pedro is the shallower wreck, while YO-257 sits deeper on the same boat run.
Best Season
Year-round
Typical Conditions
Boat-access wreck dives with moderate depth and lively marine life; the YO-257 is the deeper wreck and can feel more demanding than the San Pedro.
Safety & Access At YO-257 & San Pedro
Hazards, restrictions, and access requirements.
Key Hazards
Boat trafficOverhead environment
Safety Notes
Treat the wrecks as overhead terrain and keep any penetration inside training and guide limits.
Access Restrictions
Boat access only; advanced certification is the practical baseline.
Local Intel For YO-257 & San Pedro
Community notes to help plan your visit.
Scuba Diving
Advanced boat dive on two wrecks in one site; the YO-257 is the deeper ship and the San Pedro is the shallower companion wreck.
YO-257 & San Pedro Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at YO-257 & San Pedro.
Current Snapshot
No data
🌥️Variable
Sunrise
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Time
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Sunset
No data
Surface / Entry
Wind No data · Tide No data
Sea State
Swell No data · Period unavailable
Visibility Outlook
Rain chance No data
Wind
No data
Swell
No data
Exposure Profile at YO-257 & San Pedro
Directional shelter context for incoming swell.
Exposure Note
Hourly forecast data is not available yet.
Wildlife at YO-257 & San Pedro
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At YO-257 & San Pedro
Community dive logs and visit reports for this site.
No Dive Logs Yet
Be the first to log a dive at this spot and share your experience!
Dive Spot Log Averages At YO-257 & San Pedro
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility18m
Activity
No dive activity logged yet.
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YO-257 & San Pedro Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
YO-257 & San Pedro Guide - Sources and Updates
Last Updated
Research Sources
www.diveoahu.com · Operator
Operator page noting the wrecks are close together and suited to advanced divers.
www.gohawaii.com · Tourism
Official Oahu travel site on year-round water activities and scuba diving.
www.krakenmarinedivers.com · Operator
Operator wreck-site page with common sea life and little-current guidance.
www.scubadiving.com · Independent Guide
Independent wreck article noting the YO-257 and San Pedro depth pairing.
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