Hilloisten Louhos
About Hilloisten Louhos
An old granite quarry dive site located within an active production area. Access is controlled, with entry only granted through a dive club or the operating company, and diving limited to specific times. The quarry is used frequently for training dives and reaches a maximum depth of 19 m. Perch are often seen around the starting area and near a submerged “submarine” feature, and eagles are commonly spotted overhead.
Where Is Hilloisten Louhos?
Hilloisten Louhos Planning Details
Depth range, seasonality, and planning context.
Reported Depth
Up to 19m
Depth Note
Maximum depth stated as 19 m.
Safety & Access At Hilloisten Louhos
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Access is controlled with locked barriers; diving is only permitted at set times (weekdays from 3pm and on weekends) and requires authorization via a dive club or the company.
Access Restrictions
Located within an active production area; access is only granted through a dive club or the company. Locked barriers restrict entry, and diving is only allowed on weekdays starting at 3pm and on weekends.
Local Intel For Hilloisten Louhos
Community notes to help plan your visit.
Scuba
Well-suited for training dives with a maximum depth of 19 m.
Hilloisten Louhos Dive Conditions Planner
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Exposure Profile at Hilloisten Louhos
Directional shelter context for incoming swell.
Recent Logged Visits At Hilloisten Louhos
Community dive logs and visit reports for this site.
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Dive Spot Log Averages At Hilloisten Louhos
Average conditions based on logged dives & visits.
Hilloisten Louhos Guide - Sources and Updates
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