This dive site, Korven Louhos, is a unique quarry located in Finland, nestled within an active production area. Access is highly restricted, permitted only on weekends and outside working hours through authorized partners like local dive clubs and centers, with a locked boom securing entry. The site reaches a maximum depth of 19 meters, with an average depth of approximately 9 meters, offering a freshwater diving experience in a man-made environment. Navigation underwater primarily involves exploring the quarry's rock structures and submerged features.
Underwater, Korven Louhos is devoid of marine animals and plant life, which is typical for such a cold-water quarry environment. However, divers can explore a distinctive landscape featuring trees submerged beneath the surface, creating an eerie and unique underwater forest. Above the surface, the area is known for sightings of eagles, adding a touch of natural beauty to the otherwise industrial setting.
The prime time to visit Korven Louhos is during weekends, respecting the quarry's operational hours and strict access policies. Divers should arrange entry in advance through local dive partners. The main highlight for divers and freedivers is the opportunity to experience the unique submerged trees and the quarry's stark underwater topography. While not a biodiversity hotspot, it offers a distinct cold-water diving challenge and a different kind of underwater scenery. Freedivers will find the depths suitable for practice, with the submerged trees offering interesting exploration.
