Altmühlsee / Schlungenhof (Gunzenhausen)

Altmühlsee / Schlungenhof is an inland lake spot near Gunzenhausen that supports wind and water sports with strong on-site infrastructure. The launch setup centers around a large grassy meadow right at the water’s edge, making rigging and launching straightforward, and it’s commonly described as suitable for beginners due to the controlled, lake-like riding conditions. For wind sports, the prevailing wind is west-northwest and mainly driven by weather-front/gradient flow rather than thermal effects. On the water, conditions can be gusty, but typically remain manageable for lake riding. Kite activity is organized around a designated Kite-Zone at the Schlungenhof Surfufer, and access follows seasonal rules (typically from April 1 to October 31), with an additional note to avoid the bird sanctuary on the northern side of the lake. Water conditions are described as flat with occasional chop, and water quality can vary (often cloudy at the spot). Water temperatures reach roughly 22°C at peak summer, while colder periods can run much lower; wetsuits are generally expected year-round, with thicker insulation needed in winter and shoulder seasons. Some shallow areas require care when wingfoiling, as foil-safe depth is reached only after walking out from shore. Safety-wise, the main practical hazards include gusty wind near the shore, swimmers in adjacent areas, and near-shore structures such as stone groynes/wooden pilings. Late-summer cyanobacteria blooms can occur, so it’s important to check local warnings before traveling—especially during prolonged hot spells. Lifeguard coverage is typically weekend-based in summer, and emergency response relies on local services with the general emergency number 112.