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Lake Swanpool (Cornwall) — one of the area's fishing spots. About 5 ha in area. Close by — Falmouth, Penryn and Truro. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.
Clear: 15–21 °C
The bite is weak — fish are sluggish. Pressure is dropping — this usually boosts the bite.
Best time — 11:00–16:00 (daytime activity).
Chum one spot near a drop-off and wait for fish to arrive — don't chase them.
Today's bait — maggot or small hook with dough bait. In cold or murky water, add scent to your chum.
Pack transitional-season clothing — mornings and evenings are chilly. Rain is expected — don't forget a rain jacket or a waterproof shell.
A slow day — go only if you really feel like it.
The computed water temperature is around 15 °C — inside the 14–26 °C comfort range for Bleak, so baseline activity is high.
Bleak feeds by day — between sunrise and sunset; their times are in the sun-and-moon card above.
Pressure is rising 3 hPa over the day — the bite usually settles down after a rise.
One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.
September is a slow season for Bleak: the best months fall at another time of year.
These are the same values the bite curve above was computed from. How the forecast works
Partly cloudy · feels like +12°
The day is 4 min shorter than yesterday.
Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.
The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.
What are solunar periods?