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Where to fish

  • Forecast
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United Kingdom / County Londonderry

County Londonderry — bite forecast

Loading map…
Towns and settlements (2)
Derry/LondonderryDungiven
Rivers (47)
Aghadowey RiverAgiveyRoe

44 more — find yours by name.

Water bodies (17)
Altnaheglish ReservoirBallinrees ReservoirBinevenaghCreggan ReservoirsCreggan ReservoirsDunalis ReservoirEnagh LoughGransha LakeGreen LakeIsland LakeKathleen's LoughKillea ReservoirKillelagh LoughLough FeaLough OuskeLough PatrickNew Lake

Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    70/100high activity

    Cloudy: 8–13 °C

County Londonderry — a land of rivers, lakes, and reservoirs. The region has 2 cities, 47 rivers and 17 water bodies. Fish species: bleak, roach, rainbow trout, wels catfish, ide and ruffe. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.

SundaySeptember 6weather-based forecast
64/100high activity

Drizzle: 13–20 °C

  • ThursdaySeptember 3weather-based forecast
    63/100high activity

    Cloudy: 11–17 °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

    5 SepSaturday, September 5

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

    0:0023:00
    • Dace8/10
    • European eel8/10
    • Grayling8/10
    • Pike8/10
    • Ruffe8/10
    • Whitefish8/10
    • Barbel7/10
    • Bream7/10
    • Wels catfish7/10
    • Zander7/10
    • Atlantic salmon6/10
    • Brown trout6/10
    • Carp6/10
    • Ide6/10
    • Perch6/10
    • Rainbow trout6/10
    • Chub5/10
    • Crucian carp5/10
    • Roach5/10
    • Bleak4/10
    • Rudd4/10
    • Tench4/10
    • White bream4/10
    Bite activity:highmediumlow
    How this forecast is calculated
    5 SepSaturday, September 5
    +15°

    Cloudy · feels like +12°

    Low / high
    +11°…+15°
    Precipitation
    0.0 mm
    Wind
    10 mph SW
    Cloud cover
    100%
    Humidity
    68%
    Pressure
    1019 hPa
    00:00+11°—6 mphwest wind, 6 mph83%90%
    01:00+11°—6 mphsouthwest wind, 6 mph89%15%
    02:00+11°—8 mphsouthwest wind, 8 mph88%53%
    03:00+11°—9 mphwest wind, 9 mph89%60%
    04:00+11°—9 mphwest wind, 9 mph91%100%
    05:00+11°—10 mphwest wind, 10 mph93%87%
    06:00+11°—9 mphsouthwest wind, 9 mph94%56%
    07:00+11°—9 mphsouthwest wind, 9 mph94%33%
    08:00+12°—8 mphsouthwest wind, 8 mph90%100%
    09:00+13°—9 mphsouthwest wind, 9 mph88%100%
    10:00+13°—9 mphsouthwest wind, 9 mph84%100%
    11:00+14°—10 mphsouthwest wind, 10 mph77%100%
    12:00+15°—10 mphsouthwest wind, 10 mph68%100%
    13:00+15°—10 mphsouthwest wind, 10 mph63%100%
    14:00+15°0.1 mm9 mphsouth wind, 9 mph66%100%
    15:00+14°0.1 mm8 mphsouth wind, 8 mph72%100%
    16:00+13°0.1 mm8 mphsouth wind, 8 mph79%100%
    17:00+13°1.8 mm10 mphsouth wind, 10 mph85%100%
    18:00+12°1.8 mm14 mphsoutheast wind, 14 mph91%100%
    19:00+12°1.8 mm16 mphsoutheast wind, 16 mph95%100%
    20:00+12°1.2 mm15 mphsoutheast wind, 15 mph97%100%
    21:00+13°1.2 mm14 mphsouth wind, 14 mph97%100%
    22:00+14°1.2 mm13 mphsouth wind, 13 mph96%100%
    23:00+15°0.2 mm14 mphsouth wind, 14 mph95%100%
    +15°+13°+11°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Saturday, September 5
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:41
    Sunset
    20:10
    Day length
    13 h 29 min
    Sunshine hours
    6 h 29 min
    UV index
    3
    moderate
    Moon
    Waning crescent
    Moonrise
    23:37
    Moonset
    17:48

    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

    +14% in the windowSaturday, September 5
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major07:10–09:10Moon overhead
    • Minor17:18–18:18Moonset
    • Major19:41–21:41Moon underfoot
    • Minor23:07–00:00Moonrise

    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

    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.