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United Kingdom / Cornwall / Lake Ruddle Pit

Bite forecast: Lake Ruddle Pit

  • 3 ha
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Best fishing days for the next week

  1. MondaySeptember 7weather-based forecast
    59/100medium activity

    Cloudy: 15–19 °C

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Nearby rivers

  • St Austell River2 mi
  • River Par3 mi
  • River Fal7 mi
  • Pont Pill8 mi
  • River Lerryn9 mi
  • Tresillian River9 mi

Nearby water bodies

  • LakeLansalson Pit0.5 mi
  • LakeGreat Treverbyn Lake0.6 mi
  • LakePenhale Lake0.8 mi
  • BayMixtow Pill7 mi

Lake Ruddle Pit (Cornwall) — one of the area's fishing spots. About 3 ha in area. Nearby towns: St. Austell, St Blazey and Bodmin. This page shows an hourly bite forecast for today and the week ahead; the algorithm factors in the weather, atmospheric pressure, and the moon phase.

WednesdaySeptember 9weather-based forecast
58/100medium activity

Drizzle: 11–15 °C

  • SaturdaySeptember 5weather-based forecast
    56/100medium activity

    Cloudy: 13–19 °C

  • Nearby towns

    • St. Austell1 mi
    • St Blazey3 mi
    • Bodmin8 mi

    Bite calendar

    7–Sep 13
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    DaceEuropean eelPikeRuffeWhitefishZanderPerchBreamBrown troutCarpRainbow troutRoachWels catfishBleakChubCrucian carpIdeWhite breamRuddTench

    Bleak

    4/10 · Weak

    Hourly activity

    0:006:0012:0018:0023:00
    Bite activity:highmediumlow

    The bite is moderate — fish feed in short bursts. Weather is steady, with no sharp swings — fish behave predictably.

    Peak bite hours

    Best time — 11:00–17:00 (daytime activity).

    Tactics

    Chum one spot near a drop-off and wait for fish to arrive — don't chase them.

    Lures

    Today's bait — maggot or small hook with dough bait. In cold or murky water, add scent to your chum.

    Gear

    Pack transitional-season clothing — mornings and evenings are chilly. Rain is expected — don't forget a rain jacket or a waterproof shell.

    Summary

    An average day — best chances during peak windows.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 15 °C — inside the 14–26 °C comfort range for Bleak, so baseline activity is high.

    Computed water temperature by month; the green band is the 14–26 °C comfort rangecomfort 14–26 °C15 °C
    JFMAMJJASOND

    Bleak feeds by day — between sunrise and sunset; their times are in the sun-and-moon card above.

    The day: daylight hours and when Bleak feeds0:0012:0024:00

    Pressure is dropping 3 hPa over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 3 hPa change
    00:00 · 101623:00 · 1013 hPa

    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.

    Feeding windows on the day scale0:0012:0024:00

    September is a slow season for Bleak: the best months fall at another time of year.

    JFMAMJJASOND

    These are the same values the bite curve above was computed from. How the forecast works

    9 SepWednesday, September 9
    +15°

    Drizzle · feels like +12°

    Low / high
    +11°…+15°
    Precipitation
    0.1 mm
    Wind
    12 mph NW
    Cloud cover
    58%
    Humidity
    62%
    Pressure
    1019 hPa
    00:00+13°0.1 mm12 mphnorthwest wind, 12 mph74%51%
    01:00+13°0.1 mm11 mphnorthwest wind, 11 mph74%55%
    02:00+13°0.1 mm11 mphnorthwest wind, 11 mph75%54%
    03:00+12°0.1 mm11 mphnorthwest wind, 11 mph76%50%
    04:00+12°0.1 mm11 mphnorthwest wind, 11 mph78%45%
    05:00+12°0.1 mm11 mphnorthwest wind, 11 mph79%38%
    06:00+11°0.1 mm11 mphnorthwest wind, 11 mph80%32%
    07:00+12°0.1 mm11 mphnorthwest wind, 11 mph79%28%
    08:00+12°0.1 mm11 mphnorthwest wind, 11 mph77%25%
    09:00+13°0.1 mm12 mphnorthwest wind, 12 mph73%23%
    10:00+13°0.1 mm12 mphnorthwest wind, 12 mph69%22%
    11:00+14°0.1 mm12 mphnorthwest wind, 12 mph65%38%
    12:00+15°0.1 mm12 mphnorthwest wind, 12 mph62%58%
    13:00+15°0.0 mm11 mphnorthwest wind, 11 mph62%80%
    14:00+15°—10 mphnorthwest wind, 10 mph63%100%
    15:00+15°—9 mphnorthwest wind, 9 mph63%100%
    16:00+15°—8 mphwest wind, 8 mph65%100%
    17:00+15°—7 mphwest wind, 7 mph67%100%
    18:00+14°—6 mphwest wind, 6 mph68%100%
    19:00+14°—6 mphwest wind, 6 mph71%100%
    20:00+14°0.4 mm5 mphwest wind, 5 mph73%100%
    21:00+13°0.4 mm5 mphsouthwest wind, 5 mph76%100%
    22:00+13°0.4 mm5 mphsouthwest wind, 5 mph80%100%
    23:00+13°0.4 mm6 mphsouth wind, 6 mph84%100%
    +15°+13°+11°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Wednesday, September 9
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:46
    Sunset
    19:47
    Day length
    13 h 1 min
    Sunshine hours
    9 h 39 min
    UV index
    4
    moderate
    Moon
    Waning crescent
    Moonrise
    04:23
    Moonset
    19:06

    The day is 4 min shorter than yesterday.

    Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

    Solunar feeding periods

    +13% in the windowWednesday, September 9
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Minor03:53–04:53Moonrise
    • Major10:55–12:55Moon overhead
    • Minor18:36–19:36Moonset

    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?