Vuohijaervi is a freshwater reef site in Finland, accessible only by boat. The topography features a reef structure ranging from 10 to 20 metres in depth, with an average depth of 16 metres. Visibility typically fluctuates between 5 and 10 metres. As a deep site with no current, it is suited for intermediate divers who can manage their bottom time and depth profiles. The environment supports typical temperate freshwater fish and invertebrates. Divers should be prepared for cold water conditions, as the lake freezes between December and April. Facilities are not available on-site, so all equipment and boat arrangements must be managed independently before departure.

Heinolanvirta is a freshwater shore-entry dive site in Finland. The site features a reef structure at depths ranging from 8 to 11 metres. Divers should anticipate a moderate current, which requires careful planning of entry and exit points to dive with the flow. Visibility at the site typically ranges between 5 and 10 metres. Due to the variable nature of Finnish freshwater environments, water temperatures fluctuate significantly throughout the year, ranging from 4, 7°C in spring to 14, 21°C during the summer months. This site is suited for intermediate divers looking to gain experience in local conditions.

Tornionsalmi is a freshwater shore-entry site featuring a reef and drop-off. Divers can explore depths ranging from 10 to 20 metres, with an average depth of 15 metres. The site experiences mild currents and visibility typically between 5 and 10 metres. A significant thermocline exists, with surface temperatures reaching 20°C and bottom temperatures near 0°C. Due to these cold conditions, a drysuit is strongly recommended. The habitat supports a variety of temperate freshwater fish and invertebrates typical of the region. Divers should verify local facility availability before visiting as on-site provisions are not guaranteed.