Local training and club activity references the site.
Kassakaappimonttu is a shallow freshwater quarry dive near Oulu.
Kassakaappimonttu is a shallow freshwater quarry dive near Oulu.
Kassakaappimonttu is a shallow freshwater quarry near Oulu that is used as a local training and fun-dive site. The basin splits into a larger eastern pool and a narrower western bay, with steep quarry banks and sandy-moraine bottom shapes. It is simple to reach and usually best dived in summer or calm conditions when the water is not being stirred up. Perch and pike are the usual freshwater draw.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
0m - 6m
Depth Note
Two basin quarry with steep sandy and moraine banks; the eastern basin is the larger and deeper part, while the western bay is shallower.
Best Season
Summer
Typical Conditions
Shallow quarry water, steep banks, and a sandy/moraine bottom; clarity is best when the water is not being stirred up by earthmoving or runoff.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
Visibility can fluctuate with nearby earthmoving activity.
Access Restrictions
Parking moves farther away in winter and clarity can be degraded by nearby earthmoving, so check local conditions before traveling.
Legal Notes
No special protection is noted, but the site sits in an active local-use quarry area, so stay clear of work zones and respect barriers.
Community notes to help plan your visit.
Scuba Diving
A straightforward quarry for open-water practice, buoyancy work, and relaxed freshwater dives.
Freediving
Possible only as calm shallow practice; not a dedicated freedive site.
Snorkeling
The shallow edges can work in calm summer water, but the quarry is primarily a scuba training site.
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
Local training and club activity references the site.
Parking and seasonal access notes.
Lake/quarry registry with depth, layout, and land-use context.
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