Wreck route shape, tide guidance, launch context, and qualification notes.
Santos: broken dredger wreck for slack-water boat dives
Santos: broken dredger wreck for slack-water boat dives
Santos is a broken-up dredger wreck in Cork Harbour with a compact route around the buckets, gears, engine, and stern structure. The fragmented hull rewards a deliberate circuit more than a quick pass. It suits experienced boat divers who can work a slack-water plan, stay organized on the shotline, and spend time on the machinery and resident congers.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
30m
Depth Note
The wreck lies at approximately 30 meters deep.
Typical Conditions
Slack-water boat dive with a compact machinery circuit; the plan is driven by tide timing and a controlled ascent rather than surf exposure.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Plan the dive for slack tide.
Access Restrictions
Plan it as an operator-led boat dive around slack water; this is not a casual shore entry.
Legal Notes
Irish underwater heritage rules can apply to protected wrecks; do not disturb artifacts and use the proper licence for any archaeological work.
Community notes to help plan your visit.
Scuba Diving
A wreck dive to around 30 m with machinery features including buckets, gears, and the engine.
Freediving
Not suitable for freediving; the profile is better suited to planned scuba dives.
Snorkeling
Not suitable for snorkeling; the wreck sits well below the surface and is a scuba-only target.
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
Wreck route shape, tide guidance, launch context, and qualification notes.
Irish underwater heritage protection and licence context.
Historic Cork Harbour identification and context for the Santo/Sente wreck.
Know this site? Improve Spot Details.

Deep WWI submarine wreck in Cork Harbour

Sandycove is a sheltered Dublin Bay training shore dive.

Broken wreck dive with swim-throughs and seals.