Conditions
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Kalliosuon avolouhos is a flooded former open-pit quarry in Finland, situated near 65.16°N, 25.50°E in the Oulu region of North Ostrobothnia. Like many quarry dive sites around Finland, it offers rock walls and a quarry basin rather than a natural lake shoreline. It is rated a beginner site.
AI overviewDurable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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