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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
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© 2026·AI-powered bite forecast
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Ireland / County Cavan

County Cavan — bite forecast

Loading map…
Towns and settlements (8)
BailieboroughBallyconnellBallyjamesduffBelturbetCavanCootehillKingscourtVirginia
Rivers (41)
AnnaghAnnaleeBallinaghBallymagauran RiverBallymagirrilBawnboyBelcoo RiverBororaBunnoeBunnoe RiverBursanCabraCavan RiverCavan River3Cladagh RiverCladdagh RiverCulliesDromore RiverErneKells BlackwaterKnappagh WaterLakefieldLarahLearMilltown streamMountnugentMountnugent Tributary NorthNadrageelOwennayleOwennayle RiverOwensallagh RiverQuivvyRagRag RiverRampartRiver BlackwaterShannonShannon-Erne WaterwayStradoneTempleport StreamUpper Inny River
Water bodies (283)
Brackley LoughInishmuck LoughLough RamorLough Sillan

279 more — find yours by name.

Best fishing days for the next week

  1. MondaySeptember 7weather-based forecast
    64/100high activity

    Cloudy: 12–17 °C

County Cavan — a fishing region with dozens of rivers and lakes. The region has 8 cities, 41 rivers and 283 water bodies. Fish species: bleak, roach, rainbow trout, pike, white bream and bream. 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.

SundaySeptember 6weather-based forecast
60/100high activity

Cloudy: 15–20 °C

  • TuesdaySeptember 8weather-based forecast
    55/100medium activity

    Cloudy: 11–14 °C

  • Bite calendar

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?

    Bite on rivers

    6 SepSunday, September 6

    Tap any fish to open its full forecast — the hours it bites, what it takes, and where it has been caught.

    0:0023:00
    • European eel9/10
    • Pike9/10
    • Perch7/10
    • Atlantic salmon6/10
    • Bream6/10
    • Brown trout6/10
    • Carp6/10
    • Rainbow trout6/10
    • Roach5/10
    • Bleak4/10
    • White bream4/10
    • Rudd3/10
    • Tench3/10
    Bite activity:highmediumlow
    How this forecast is calculated
    6 SepSunday, September 6
    +19°

    Cloudy · feels like +16°

    Low / high
    +14°…+20°
    Precipitation
    0.0 mm
    Wind
    19 mph S
    Cloud cover
    100%
    Humidity
    78%
    Pressure
    1011 hPa
    00:00+15°—12 mphsouth wind, 12 mph94%100%
    01:00+16°—13 mphsouth wind, 13 mph94%100%
    02:00+16°—14 mphsouth wind, 14 mph93%100%
    03:00+16°—13 mphsouth wind, 13 mph93%100%
    04:00+16°—13 mphsouth wind, 13 mph93%99%
    05:00+16°—14 mphsouth wind, 14 mph93%100%
    06:00+16°—14 mphsouth wind, 14 mph91%100%
    07:00+15°—14 mphsouth wind, 14 mph90%100%
    08:00+16°—15 mphsouth wind, 15 mph90%68%
    09:00+17°—16 mphsouth wind, 16 mph88%86%
    10:00+17°—17 mphsouth wind, 17 mph86%100%
    11:00+18°—18 mphsouth wind, 18 mph82%100%
    12:00+19°—19 mphsouth wind, 19 mph78%100%
    13:00+19°—19 mphsouth wind, 19 mph75%100%
    14:00+20°—19 mphsouth wind, 19 mph75%100%
    15:00+20°—18 mphsouth wind, 18 mph76%100%
    16:00+20°—17 mphsouth wind, 17 mph78%100%
    17:00+20°0.3 mm15 mphsouth wind, 15 mph82%87%
    18:00+20°0.3 mm14 mphsouth wind, 14 mph87%70%
    19:00+19°0.3 mm13 mphsouth wind, 13 mph91%61%
    20:00+18°0.4 mm12 mphsouthwest wind, 12 mph91%70%
    21:00+16°0.4 mm10 mphwest wind, 10 mph89%87%
    22:00+15°0.4 mm9 mphwest wind, 9 mph88%100%
    23:00+14°—9 mphwest wind, 9 mph88%100%
    +20°+17°+14°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Sunday, September 6
    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
    20:08
    Day length
    13 h 22 min
    Sunshine hours
    6 h 34 min
    UV index
    1
    low
    Moon
    Waning crescent
    Moonrise
    —
    Moonset
    18:26

    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

    +11% in the windowSunday, September 6
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major08:15–10:15Moon overhead
    • Minor17:56–18:56Moonset
    • Major20:46–22:46Moon underfoot

    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?

    Recommendations

    Tactics

    Look for drop-offs and gaps in the weeds, retrieve slowly, lingering over promising spots.

    Lures

    The water's turning murky — go with bright, noisy lures: worm bottom rig or fish strip bait.

    Gear

    No special gear needed — seasonal clothing will do. Rain is expected — don't forget a rain jacket or a waterproof shell.