Waters · Germany
Bodensee (Lake Constance) fishing report
Updated Tuesday, 25 August 2026 · refreshed several times daily
A vast alpine lake shared with Austria and Switzerland. Whitefish are the bread-and-butter, "Kretzer" perch a local obsession, and the weed edges off river mouths hide serious pike.
Today's report: good (66/100)
European Perch is the most promising species on Bodensee (Lake Constance) today. Water temperature is around 15°C and barometric pressure is stable.
Best time to fish today
- 11:00–13:00 local time — score 86/100
- 15:00–17:00 local time — score 80/100
- 18:00–20:00 local time — score 82/100
3-day outlook by species
| Species | Monday 24 Aug | Tuesday 25 Aug | Wednesday 26 Aug |
|---|---|---|---|
| European whitefish | 24 — poor | 28 — poor | 27 — poor |
| European Perch | 66 — good | 85 — excellent | 84 — excellent |
| Northern Pike | 40 — poor | 46 — fair | 47 — fair |
Why this score
Cast & Scan uses a deterministic, published scoring model — no black box. The strongest influences on today's Bodensee (Lake Constance) rating:
- water temperature: helping (+1)
- pressure trend: helping (+1)
- light: helping (+1)
- solunar period: helping (+1)
- precipitation: helping (+1)
- season: helping (+0.9)
Forecast computed Mon, 24 Aug 2026 22:09:43 GMT · data: Open-Meteo · refreshed several times daily · see our published accuracy
Scan your exact spot
This page rates a representative point on Bodensee (Lake Constance). Bays, river mouths and depth changes can fish very differently — open the scanner, drop a pin on your exact swim and get a spot-specific forecast with tactics. Free, in the browser, no signup.
Wondering how this stacks up against the apps you already know? Cast & Scan vs Fishbrain vs BassForecast — an honest comparison, including where they beat us.
Nearby waters
- Lake Como — Lombardy, Italy (181 km away)
- Chiemsee — Bavaria, Germany (228 km away)
- Lake Garda — Lombardy/Veneto, Italy (244 km away)
- Po River (Cremona) — Lombardy, Italy (283 km away)