Community dive log with pier entry, visibility, and boat-traffic timing notes.
Deep Slapy reservoir wreck dive near the dam pier.
Deep Slapy reservoir wreck dive near the dam pier.
Přehrada Slapy - Přístaviště u hráze is a deep reservoir wreck dive by the dam, built around a structured swim between the pier area and the main wreck line. The route mixes open freshwater, submerged wreckage, and a noticeable pull on the return. Cold water and variable visibility keep this squarely in drysuit territory, and summer boat traffic can make timing the entry the real constraint. It suits experienced inland divers who want a simple navigation challenge rather than a relaxed scenic swim.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
25m - 56m
Depth Note
Wrecks are described at ~25 m (boat) and ~43 m (pontoon). Maximum depth reported as 56 m.
Best Season
Spring and autumn, when boat traffic is lighter and the water is usually steadier.
Typical Conditions
Cold freshwater, variable visibility, a current on the main route, and seasonal boat traffic near the dam.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Cold water, deep structure, current, and seasonal boat traffic near the pier require disciplined thermal, gas, and surface-awareness planning.
Access Restrictions
Keep clear of active boat operations and avoid busy launch windows near the pier.
Legal Notes
Follow local reservoir and dock rules, and do not interfere with navigation or launch activity.
Community notes to help plan your visit.
Scuba Diving
Deep freshwater scuba with two wreck targets: a pontoon around 43 m and a larger boat wreck around 25 m.
Freediving
Not a natural freedive target; cold water, current, and the deeper wreck route make it a scuba-first site.
Snorkeling
Not a strong snorkel target; the interesting structure sits deeper and surface traffic near the pier reduces comfort.
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
Community dive log with pier entry, visibility, and boat-traffic timing notes.
Local boat transport page that confirms the dam pier is an active transport point.
Tourism context for Slapy Reservoir as a summer boating destination.
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