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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
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© 2026·AI-powered bite forecast
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Ireland / County Dublin

County Dublin — bite forecast

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Towns and settlements (15)
BalbrigganBlackrockBlanchardstownClondalkinDublinDún LaoghaireDundrumHowthLucanLuskMalahideRushSkerriesSwordsTallaght
Rivers (23)
Santry River

22 more — find yours by name.

Water bodies (9)
Bohernabreena Reservoir LowerBohernabreena Reservoir UpperBrittas LakeCarp LakeInner DockLecklinstown ReservoirPortraine Asylum ReservoirTrout LakeWavin Lake
Sea areas (3)
Dublin Bay

2 more — find yours by name.

Best fishing days for the next week

  1. WednesdaySeptember 2weather-based forecast
    61/100high activity

    Cloudy: 16–22 °C

County Dublin — a coastal fishing region: sea, rivers, and lakes. The region has 15 cities, 23 rivers, 9 water bodies and 3 sea areas. The bite forecast is computed separately for rivers, lakes, and coastal waters. Species found here: bleak, roach, rainbow trout, pike, white bream and bream. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

TuesdaySeptember 8weather-based forecast
59/100medium activity

Cloudy: 11–18 °C

  • ThursdaySeptember 3weather-based forecast
    57/100medium activity

    Cloudy: 16–21 °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

    3 SepThursday, September 3

    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
    • Pike8/10
    • Perch7/10
    • Atlantic salmon6/10
    • 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
    3 SepThursday, September 3
    +20°

    Cloudy · feels like +18°

    Low / high
    +15°…+21°
    Precipitation
    0.0 mm
    Wind
    11 mph SW
    Cloud cover
    98%
    Humidity
    70%
    Pressure
    1014 hPa
    00:00+18°—10 mphwest wind, 10 mph80%69%
    01:00+18°—10 mphsouthwest wind, 10 mph82%100%
    02:00+18°—11 mphwest wind, 11 mph79%100%
    03:00+17°—11 mphwest wind, 11 mph81%100%
    04:00+17°—11 mphwest wind, 11 mph78%100%
    05:00+16°—9 mphwest wind, 9 mph82%80%
    06:00+16°—10 mphsouthwest wind, 10 mph81%100%
    07:00+16°—9 mphsouthwest wind, 9 mph83%100%
    08:00+16°—9 mphsouthwest wind, 9 mph80%100%
    09:00+17°—10 mphsouthwest wind, 10 mph77%100%
    10:00+18°—9 mphsouthwest wind, 9 mph74%100%
    11:00+18°—11 mphsouthwest wind, 11 mph74%100%
    12:00+20°—11 mphsouthwest wind, 11 mph70%98%
    13:00+21°—13 mphsouthwest wind, 13 mph63%100%
    14:00+20°0.1 mm13 mphsouthwest wind, 13 mph69%100%
    15:00+21°—12 mphsouthwest wind, 12 mph65%100%
    16:00+21°—12 mphsouthwest wind, 12 mph65%100%
    17:00+19°0.1 mm11 mphwest wind, 11 mph73%100%
    18:00+18°0.5 mm7 mphwest wind, 7 mph84%100%
    19:00+17°3.0 mm6 mphwest wind, 6 mph94%100%
    20:00+16°3.3 mm6 mphwest wind, 6 mph93%100%
    21:00+16°3.5 mm2 mphnorth wind, 2 mph97%100%
    22:00+15°5.3 mm6 mphwest wind, 6 mph95%100%
    23:00+15°2.2 mm6 mphwest wind, 6 mph95%100%
    +21°+18°+15°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Thursday, September 3
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:37
    Sunset
    20:09
    Day length
    13 h 32 min
    Sunshine hours
    1 h 52 min
    UV index
    2
    low
    Moon
    Last quarter
    Moonrise
    21:56
    Moonset
    15:05

    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 windowThursday, September 3
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major05:04–07:04Moon overhead
    • Minor14:35–15:35Moonset
    • Major17:34–19:34Moon underfoot
    • Minor21:26–22:26Moonrise

    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

    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. A thunderstorm is possible — bring a rain jacket, and pack up at the first rumble of thunder.