This dive site, Guláška / Hlboké jazero, is a gravel lake renowned among Slovak divers as their "alma mater," often marking the beginning of their diving journey. Its shallow depths, averaging 6 meters and peaking at 12 meters, combined with unusually good visibility, make it an accessible and welcoming location for all. Navigation typically involves exploring the lake's bottom contours and gravel slopes.
The lake boasts a surprisingly rich aquatic ecosystem. Divers can encounter various freshwater fish species including perch, carp, catfish, barbel, whitefish, pike, bream, and roach. Unique inhabitants such as freshwater jellyfish and crayfish also contribute to the site's diverse life, offering fascinating subjects for observation and macro photography.
The best time to visit Guláška is typically during the warmer months, from late spring to early autumn, when water temperatures are more comfortable and aquatic life is most active. Its calm, shallow waters and interesting biodiversity make it perfectly suitable for both snorkelers and freedivers looking to explore without heavy gear. For scuba divers, it offers excellent opportunities for training, refreshing skills, and enjoying peaceful dives focused on macro life.

