www.diamo.cz · Official Monitoring
Live water transparency and temperature monitoring.
Dive Spot Guide•
Jezero Most
Freshwater mine lake with easy shore access.
Straightforward shore entry, but the lake opens into deeper water quickly and clarity can vary.
About Jezero Most
Jezero Most is a broad freshwater lake created from a flooded open-pit mine near Most. The shore is easy to reach, and the first part of the dive is shaped by stony edges, patchy plants, and a bottom that turns siltier as you move away from shore. That mix makes it a good place for measured freshwater exploration rather than a rushed out-and-back. Expect conservative planning around the shallow margins, because the basin opens up fast and the water is best when you keep the dive simple.
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Research Estimate At Jezero Most
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 5.9m
AccessSimple entry
Aquatic LifeGreat variety
FacilitiesGood facilities
Crowd / PopularityQuite busy
Where Is Jezero Most?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Jezero Most Planning Details
Depth range, seasonality, and planning context.
Reported Depth
0m - 75m
Depth Note
The lake is a flooded open-pit mine with shore entry and a deep basin that reaches about 75 m.
Best Season
Late spring through early autumn is the easiest window; winter is cold and best left to cold-water divers.
Typical Conditions
Freshwater lake conditions with variable clarity, calm surface water on many days, and colder temperatures outside summer.
Safety & Access At Jezero Most
Hazards, restrictions, and access requirements.
Key Hazards
Cold waterLow visibilityRestricted access
Safety Notes
Check the permit process before bringing a vehicle or gear close to the water, and plan for colder freshwater conditions and variable visibility. Conservative turn points are sensible because the basin deepens quickly away from the shoreline.
Access Restrictions
Diving and shoreline vehicle access are regulated; check the lake manager rules before approaching the water with gear.
Legal Notes
Follow the Lake Most access rules and any permit requirements for diving or shoreline vehicle access.
Local Intel For Jezero Most
Community notes to help plan your visit.
Scuba Diving
Shore access is simple, but the bottom changes quickly from stony edges to softer sediment and deeper water. Stay conservative and let the wide basin work as a calm freshwater training site.
Freediving
Only the shallow shoreline sections suit casual freediving; the deeper basin and changing clarity make this mainly a scuba site.
Snorkeling
A short shoreline snorkel is possible in calm weather, but scuba is the better fit once you move away from the entry.
Recent Logged Visits At Jezero Most
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Jezero Most
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility5.9m
Activity
No dive activity logged yet.
