Lac de Guéry sits under the Sancy massif at about 1240 metres — the highest natural lake in the Puy-de-Dôme, volcanic from its bedrock up, and the sort of water that makes you glad you packed a jumper even in July. Wild and stocked brown trout share it, and the fishing is straightforward in the best sense: float-tube from the middle, or work the inlet bays on foot with a fast-sinking line and a leech or a small streamer. The surrounding landscape is all volcanic peaks and high pasture, which means wind is not optional — learn to use it rather than fight it. The season is officially 2ème catégorie but realistically early May through September is when anything serious happens. Permits are on the inter-federal card so day tickets are easy enough. A proper Massif Central water — not quite as famous as Pavin, but more fishable, and better suited to a day you want to cover some water.
- Lake
- Granite
