Fühlinger See is a cluster of freshwater quarry lakes in North Rhine-Westphalia, built around shore-entry artificial reef structures that give divers a clear focal point in otherwise open water. Sites such as Fühlinger See, Goldberger See, and Hitdorfer See are rated beginner-friendly and current-free, making the area a reliable training and leisure destination. The resident fish community is rich: Common Perch and Pike Perch patrol the reefs, Sturgeon and Common Carp move through deeper water, and the occasional Wels Catfish or Crayfish rewards a careful look.



72 operators
Fin maps 20 sites in Fühlinger See (20 scuba diving sites and 1 snorkelling spots, with some suited to both).
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Across Fühlinger See's dive sites, May, June, July, August and September are most often reported as the best months to visit.
The lakes hold a well-documented freshwater community. Common Perch is the most frequently encountered species, while Common Carp, Pike Perch, Pike, and Sturgeon are all regularly observed. Less frequent but possible encounters include Wels Catfish, Crayfish, Roach, and Tench.
Yes. The top sites, including Fühlinger See, Goldberger See, and Hitdorfer See, are all classified as beginner level. They offer calm, current-free conditions and shore entry, making them well suited to those early in their diving experience or completing training dives.
All listed sites are shore-entry dives, so no boat is required. Divers can enter directly from the bank at each lake. A large number of local operators serve the area, so guided dives and equipment hire are readily available.
Each lake has its own artificial reef structure and a slightly different depth range, from the shallower reaches of Fühlinger See and Hitdorfer See to the deeper profile of Goldberger See. Note that Großer Krämersee is no longer open for diving following the termination of use rights, so it is worth confirming current access before planning a visit.