This dive site offers a unique opportunity to explore three German WWII destroyers in a single dive: Z21 Wilhelm Heidkamp, Z22 Anton Schmidt, and Z17 Diether von Roeder. These vessels were moved to their current location within the harbour after the war, positioned out of the main shipping lanes. Heidkamp and Schmidt lie in close proximity, while Diether von Roeder is situated approximately 20 meters from Heidkamp. The Heidkamp wreck stands largely upright, offering extensive details, whereas the Schmidt rests on its side. Divers must navigate carefully between these historical relics, and penetration dives are strongly cautioned against due to potential hazards.
As a cold-water wreck site, the Wilhelm Heidkamp, Anton Schmidt, and Diether von Roeder attract a variety of temperate marine life. The metal structures are colonized by various species of anemones, hydroids, and soft corals. Expect to encounter common Norwegian fish such as cod and pollock seeking shelter within the wrecks. Crabs, lobsters, and various invertebrates like sea stars and nudibranchs are also likely inhabitants, providing interesting macro opportunities amidst the historical artifacts.
The best time to visit this dive site for potentially better visibility and slightly milder conditions would typically be during the late spring, summer, and early autumn months (May to September). Divers are highly recommended to use dry suits due to the cold Norwegian waters. Excellent buoyancy control is crucial for exploring these wrecks, both for safety and to avoid disturbing the historical site. Freedivers with sufficient experience will find the 23-meter maximum depth accessible, offering a unique breath-hold exploration of these significant historical artifacts.
