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Ireland / County Mayo / Creggan Lough

Bite forecast: Creggan Lough

  • 3 ha
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Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    69/100high activity

    Cloudy: 10–13 °C

Creggan Lough (County Mayo) — a spot well known among anglers. About 3 ha in area. Close by — Westport, Newport and Castlebar. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

MondaySeptember 7weather-based forecast
66/100high activity

Cloudy: 13–15 °C

  • ThursdaySeptember 3weather-based forecast
    59/100medium activity

    Cloudy: 14–17 °C

  • Nearby towns

    • Westport1 mi
    • Newport7 mi
    • Castlebar10 mi
    Loading map…

    Nearby rivers

    • Carrowbeg River2 mi
    • Owenwee River3 mi
    • Moyour River5 mi

    Nearby water bodies

    • LakeBallynacarrick Lough0.5 mi
    • LakeLettereen Lough0.7 mi
    • LakeKnappaghbeg Lough1 mi
    • LakeCornacarta Lough1 mi
    • LakeKinlooey Lough2 mi
    • LakeLough Greney3 mi
    • LakeCoolbareen Lough3 mi
    • LakeAnnagh Lough3 mi
    • LakeDoo Lough4 mi
    • LakeBallin Lough4 mi

    Bite calendar

    Thursday, September 3

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

    Bleak

    4/10 · Weak

    Hourly activity

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

    The bite is moderate — fish feed in short bursts. Pressure is dropping — this usually boosts the bite.

    Peak bite hours

    Best time — 11:00–16:00 (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

    No special gear needed — seasonal clothing will do. 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 14 °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 °C14 °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 · 101123:00 · 1008 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 an average month for Bleak here.

    JFMAMJJASOND

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

    3 SepThursday, September 3
    +17°

    Cloudy · feels like +15°

    Low / high
    +13°…+17°
    Precipitation
    0.0 mm
    Wind
    13 mph WSW
    Cloud cover
    100%
    Humidity
    81%
    Pressure
    1011 hPa
    00:00+16°—14 mphwest wind, 14 mph91%100%
    01:00+15°—11 mphsouthwest wind, 11 mph91%70%
    02:00+15°—11 mphwest wind, 11 mph91%70%
    03:00+15°—11 mphsouthwest wind, 11 mph91%71%
    04:00+15°—11 mphsouthwest wind, 11 mph91%77%
    05:00+15°—10 mphsouthwest wind, 10 mph91%75%
    06:00+15°—9 mphsouthwest wind, 9 mph90%61%
    07:00+15°—9 mphsouthwest wind, 9 mph88%72%
    08:00+15°—9 mphsouthwest wind, 9 mph87%100%
    09:00+16°—11 mphsouthwest wind, 11 mph86%88%
    10:00+17°—16 mphsouthwest wind, 16 mph83%68%
    11:00+17°—14 mphsouthwest wind, 14 mph83%91%
    12:00+17°—13 mphsouthwest wind, 13 mph81%100%
    13:00+16°0.1 mm14 mphsouthwest wind, 14 mph79%100%
    14:00+15°0.3 mm14 mphsouthwest wind, 14 mph84%100%
    15:00+15°0.5 mm15 mphsouthwest wind, 15 mph86%100%
    16:00+15°0.5 mm14 mphsouthwest wind, 14 mph88%100%
    17:00+15°0.9 mm13 mphsouthwest wind, 13 mph92%100%
    18:00+14°1.4 mm13 mphsouthwest wind, 13 mph93%100%
    19:00+14°0.5 mm13 mphsouthwest wind, 13 mph93%100%
    20:00+14°—14 mphsouthwest wind, 14 mph91%100%
    21:00+14°—14 mphsouthwest wind, 14 mph89%100%
    22:00+14°—14 mphsouthwest wind, 14 mph87%97%
    23:00+13°0.7 mm13 mphwest wind, 13 mph92%100%
    +17°+15°+13°
    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
    06:49
    Sunset
    20:24
    Day length
    13 h 35 min
    Sunshine hours
    3 h 16 min
    UV index
    2
    low
    Moon
    Last quarter
    Moonrise
    22:07
    Moonset
    15:25

    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
    • Major05:20–07:20Moon overhead
    • Minor14:55–15:55Moonset
    • Major17:50–19:50Moon underfoot
    • Minor21:37–22:37Moonrise

    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?