Florida Keys tourism page for USS Spiegel Grove.
Popular offshore wreck in the Florida Keys with heavy marine life.
Popular offshore wreck in the Florida Keys with heavy marine life.
USS Spiegel Grove (Wreck) is a well-known offshore wreck dive in the Florida Keys with a massive hull, multiple open passageways, and a strong marine-life draw. It suits divers who want a big artificial reef with sharks, rays, turtles, and schooling fish, but the size and swim-throughs mean the route should stay controlled and depth-aware. The site works best as a deliberate wreck dive rather than a casual drift around the outside.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
18.3m - 30.5m
Depth Note
The wreck begins around 60 ft and drops to over 100 ft.
Best Season
Year-round, with calmer weather windows preferred for boat days.
Typical Conditions
Large offshore wreck structure, swim-throughs, and strong marine-life activity around the hull.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Depth increases beyond 100 ft, and interior swim-through areas create an overhead environment. Sharks may be present.
Access Restrictions
Boat access only; best with wreck experience and a local operator familiar with the site.
Legal Notes
Follow local boat, wreck, and access rules in the Key Largo area.
Community notes to help plan your visit.
Scuba Diving
A wreck dive with multiple see-through passageways and swim-throughs, suitable for newer and experienced divers depending on depth and route chosen.
Freediving
The shallower outer sections may interest experienced freedivers, but the wreck is primarily a scuba site because of depth and overhead areas.
Snorkeling
Not a snorkel-first site; the wreck is too offshore and the interesting structure is below the surface.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Florida Keys tourism page for USS Spiegel Grove.
Silent World page for Spiegel Grove wreck dives.
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