Lake

Bildweiher

Updated: Oct 11, 2026 · Coordinates: 47.4060, 9.3090

Waxing crescent· Moon tonight

Water report

Bildweiher is a small, protected lake and nature reserve located in Winkeln in the Canton of St. Gallen, Switzerland. Designated under a local nature protection ordinance, the water is utilized by cantonal authorities as a protected amphibian habitat and fish rearing water. Consequently, recreational fishing at Bildweiher is prohibited or strictly reserved for official management.

Fish in Bildweiher

Species anglers report here. Open a fish for the full guide: season, methods, baits and tips.

Best fishing methods

float fishingbottom/ledger fishingfeeder (method/swimfeeder ledgering)lure/spin fishingfly fishing
Best season
Spring through early autumn for regional lake species when fishing in authorized Canton St. Gallen waters.
Typical depth
Approx. 1–3 m

Fishing on lake

A natural lake is a still-water puzzle solved with a depth map, not a long walk. Fish are rarely spread evenly: they gather where the bottom changes, where wind pushes warm water and food, and where cover meets depth. Look for the drop-off where the shallow margin falls into the old lakebed, for the first weed line, for bays with reed beds, and for any inflow, however small. Carp, bream and tench patrol the edge of the shelf and slide into shallow bays at dawn and dusk. Pike and perch hold on the outside of weed and next to submerged trees. On a windy day fish the bank the wind blows onto — the surface drift stacks food against it. Deep basins mostly matter in high summer and deep winter, when the fish sink to stable temperatures.

Feeder fishing is the workhorse: a method feeder or cage feeder cast at the drop-off, counted down to learn the depth, lets you groundbait one exact spot. Float fishing on the margins takes bream, roach and tench close in, often within a rod length, and is the best way to fish a reedy bay. Ledgering for carp works on the shelf and in weed pockets. Spinning with soft plastics and spinnerbaits along the weed line finds pike and perch, while a fly rod with a streamer is deadly on the outside edge of the reeds in calm evenings.

Spring starts on the shallow, sun-warmed bays as the water clears after ice or floods; the fish push in to feed and later to spawn. Early summer is the most reliable time, with feeding at dawn and dusk. In high summer the daytime bite moves deeper or to the shade; night sessions and first light produce. Autumn brings the best predator fishing as baitfish shoal on the drop-offs. In winter the fish hold in the deepest basin and take small baits fished slowly.

Before you cast, spend ten minutes counting a heavy lead down along the bank to find the exact spot where the depth suddenly changes — that line is where most of your fish will come from.

Regulations

Closed seasons, minimum sizes and protected species for this water are shown in the Shoalmap app, alongside the 14-day forecast, baits and positions.

Nearby waters

Other reported waters within reach of Bildweiher.

Frequently asked questions

Which fish can you catch at Bildweiher?

Anglers report Northern pike, European perch, Common carp, Tench, Common bream, Brown trout at Bildweiher. Open any species above for a full guide on how, when and with what to catch it.

When is the best time to fish Bildweiher?

It depends on the species: predators bite best at dawn, dusk and in autumn, while carp and other cyprinids peak in the warm months. Shoalmap scores every day of the next two weeks for Bildweiher from live weather, river level and the moon.

What are the fishing rules at Bildweiher?

Rules such as closed seasons, minimum sizes and licences differ by country, region and water. Shoalmap shows the regulations that apply to Bildweiher in the app — always confirm with the local authority before you fish.

Where exactly is Bildweiher?

Bildweiher is a lake; the coordinates and a map are shown on this page, and the Shoalmap app navigates you to the nearest access point.

Read the water before you cast

Open Bildweiher in Shoalmap for today's catch odds, the 14-day forecast, solunar bite windows, baits, positions and the regulations that apply.

Open Bildweiher in the app

Fishing information is compiled from public sources and AI-assisted research and is indicative only. Always verify current local regulations before you fish. Water data © OpenStreetMap contributors. Weather by Open-Meteo.

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