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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: 16–20 °C

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

    Cloudy: 11–14 °C

  • Bite calendar

    7–Sep 13
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?

    Bite on rivers

    9 SepWednesday, September 9

    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
    • Atlantic salmon7/10
    • Perch7/10
    • Bream6/10
    • Carp6/10
    • Rainbow trout6/10
    • Brown trout5/10
    • Roach5/10
    • Bleak4/10
    • White bream4/10
    • Rudd3/10
    • Tench3/10
    Bite activity:highmediumlow
    How this forecast is calculated
    9 SepWednesday, September 9
    +16°

    Partly cloudy · feels like +14°

    Low / high
    +11°…+17°
    Precipitation
    0.0 mm
    Wind
    9 mph NW
    Cloud cover
    26%
    Humidity
    61%
    Pressure
    1015 hPa
    00:00+12°—13 mphwest wind, 13 mph86%16%
    01:00+12°—12 mphnorthwest wind, 12 mph86%13%
    02:00+12°—11 mphnorthwest wind, 11 mph87%13%
    03:00+12°—11 mphnorthwest wind, 11 mph88%14%
    04:00+11°—10 mphnorthwest wind, 10 mph89%14%
    05:00+11°—10 mphnorthwest wind, 10 mph90%9%
    06:00+11°—9 mphnorthwest wind, 9 mph91%3%
    07:00+11°—9 mphnorthwest wind, 9 mph90%2%
    08:00+12°—10 mphnorthwest wind, 10 mph86%11%
    09:00+13°—10 mphnorthwest wind, 10 mph81%26%
    10:00+14°—10 mphnorthwest wind, 10 mph75%36%
    11:00+15°—9 mphnorthwest wind, 9 mph67%19%
    12:00+16°—9 mphnorthwest wind, 9 mph61%26%
    13:00+17°—9 mphnorthwest wind, 9 mph58%34%
    14:00+17°—9 mphnorthwest wind, 9 mph57%44%
    15:00+17°—9 mphnorthwest wind, 9 mph57%55%
    16:00+17°—9 mphnorthwest wind, 9 mph58%68%
    17:00+17°—8 mphnorthwest wind, 8 mph61%80%
    18:00+17°—8 mphnorthwest wind, 8 mph63%91%
    19:00+16°—8 mphwest wind, 8 mph66%98%
    20:00+15°—7 mphwest wind, 7 mph70%100%
    21:00+14°—6 mphwest wind, 6 mph74%100%
    22:00+13°—6 mphwest wind, 6 mph80%100%
    23:00+12°—5 mphsouthwest wind, 5 mph85%100%
    +17°+14°+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
    06:52
    Sunset
    20:01
    Day length
    13 h 9 min
    Sunshine hours
    12 h 55 min
    UV index
    2
    low
    Moon
    Waning crescent
    Moonrise
    04:20
    Moonset
    19:26

    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

    +12% in the windowWednesday, September 9
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Minor03:50–04:50Moonrise
    • Major11:05–13:05Moon overhead
    • Minor18:56–19:56Moonset

    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

    Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

    Lures

    In clear water, natural colors work best: worm bottom rig or fish strip bait.

    Gear

    Pack transitional-season clothing — mornings and evenings are chilly.