This dive site, Kreidesee Hemmoor - Einstieg 3, is a popular freshwater quarry lake in Germany, renowned for its clear waters. Originally a chalk quarry, it transformed into an expansive dive site reaching an overall depth of 60 meters, though this specific entry point's maximum recreational depth is 28 meters. Divers can explore a unique underwater landscape shaped by its industrial past, including varying depths and potential remnants from its quarry days, with navigation typically straightforward from designated shore entry points.
The lake's shore areas are characterized by lush vegetation, comprising various algae species that create a habitat for diverse freshwater fish. Common sightings include char, trout, smelt, eel, rudd, and tench, which can often be found sheltering within the plant life, offering interesting observational opportunities for divers.
The optimal time to visit Kreidesee Hemmoor for diving is during extended periods of good weather, which can significantly improve visibility, sometimes reaching an impressive 25 meters. This makes it an excellent location for both scuba diving and freediving. Divers should be prepared for the cooler water temperatures typical of German inland lakes, which may necessitate appropriate thermal protection like thicker wetsuits or drysuits.

