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Ruby E-specific depth, access, visibility, current, penetration, and marine-life details.
Dive Spot Guide•
Ruby E (Wreck)
Ruby E (Wreck): boat-only San Diego wreck with macro life
Advanced charter dive in Wreck Alley; easy boat access, variable visibility, and enough structure to reward disciplined wreck and macro exploration.
About Ruby E (Wreck)
Ruby E (Wreck) is a boat-only offshore wreck in San Diego's Wreck Alley, sitting in a productive artificial-reef zone that rewards careful buoyancy, good trim, and a light for the structure. The wreck is a straightforward charter dive once you are on the boat, but the site can feel swelly and the visibility varies, so it suits experienced divers who want a mix of open-water touring, macro life, and light wreck exploration.
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Research Estimate At Ruby E (Wreck)
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 6m
AccessChallenging entry effort
Aquatic LifeExceptional variety
FacilitiesGood facilities
Crowd / PopularityQuite busy
CurrentLight current
Where Is Ruby E (Wreck)?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Ruby E (Wreck) Planning Details
Depth range, seasonality, and planning context.
Reported Depth
15.2m - 25.9m
Depth Note
Public sources place the Ruby E around 50 ft / 15 m at the top and 85 ft / 26 m at the bottom, with an average dive depth near 75 ft / 23 m.
Best Season
Late fall and winter for the clearest water, though the site is diveable year-round.
Typical Conditions
Cool offshore wreck diving with variable visibility, light-to-moderate current, and some surface-swell sensitivity.
Safety & Access At Ruby E (Wreck)
Hazards, restrictions, and access requirements.
Key Hazards
Entanglement riskOverhead environmentRestricted access
Safety Notes
Boat-only access, aging steel, open hatchways, and monofilament make this an advanced wreck dive. Keep penetration conservative, carry a light, and use a cutting tool.
Access Restrictions
Boat only. Many Mission Bay charters run Wreck Alley, and private boats can use the local launch ramp.
Legal Notes
Divers observe a long-standing no-hunt agreement on the wreck; follow charter instructions and normal boating rules.
Local Intel For Ruby E (Wreck)
Community notes to help plan your visit.
Scuba Diving
Advanced wreck divers do best here: bring a light, keep a conservative gas plan, and avoid interior exploration unless you are properly trained.
Freediving
Not a practical freedive target; the wreck is offshore and deep enough that scuba is the right fit.
Snorkeling
Not a practical snorkel site; the wreck sits offshore in deeper water.
Wildlife at Ruby E (Wreck)
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Ruby E (Wreck)
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Ruby E (Wreck)
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility6m
Activity
No dive activity logged yet.
