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© 2026·AI-powered bite forecast
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Ireland / County Cork / Glashawee River

Bite forecast: Glashawee River

  • length 10 km
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Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    65/100high activity

    Cloudy: 9–14 °C

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Glashawee River (County Cork) — a popular fishing spot. About 10 km long. Close by — Newmarket and Kanturk. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

MondaySeptember 7weather-based forecast
59/100medium activity

Rain: 12–13 °C

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

    Cloudy: 15–17 °C

  • Nearby towns

    • Newmarket6 mi
    • Kanturk9 mi

    Bite calendar

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

    Atlantic salmon

    6/10 · Fair

    Hourly activity

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

    The bite is strong — fish are active. Pressure is rising — activity tends to be more subdued.

    Peak bite hours

    Best time — 07:00–08:00 (dawn bite) and 20:00–21:00 (dusk bite).

    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: salmon spoon or salmon fly.

    Gear

    Pack transitional-season clothing — mornings and evenings are chilly. Rain is expected — don't forget a rain jacket or a waterproof shell.

    Summary

    Worth going — it's a productive day.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 14 °C — inside the 4–14 °C comfort range for Atlantic salmon, so baseline activity is high.

    Computed water temperature by month; the green band is the 4–14 °C comfort rangecomfort 4–14 °C14 °C
    JFMAMJJASOND

    Atlantic salmon works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.

    The day: daylight hours and when Atlantic salmon feeds0:0012:0024:00

    Pressure is dropping 7 hPa over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 7 hPa change
    00:00 · 102123:00 · 1014 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 active season for Atlantic salmon here.

    JFMAMJJASOND

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

    5 SepSaturday, September 5
    +14°

    Drizzle · feels like +12°

    Low / high
    +10°…+17°
    Precipitation
    0.7 mm
    Wind
    13 mph SSE
    Cloud cover
    100%
    Humidity
    94%
    Pressure
    1019 hPa
    00:00+12°—4 mphwest wind, 4 mph80%99%
    01:00+11°—3 mphwest wind, 3 mph86%100%
    02:00+11°—2 mphsouthwest wind, 2 mph90%100%
    03:00+10°—2 mphsouth wind, 2 mph93%100%
    04:00+10°—2 mphsouth wind, 2 mph94%100%
    05:00+10°—2 mphsouth wind, 2 mph90%100%
    06:00+11°—3 mphsouth wind, 3 mph84%100%
    07:00+12°—4 mphsouth wind, 4 mph81%100%
    08:00+12°0.8 mm6 mphsouth wind, 6 mph83%100%
    09:00+13°0.8 mm8 mphsouth wind, 8 mph88%100%
    10:00+13°0.8 mm10 mphsouth wind, 10 mph92%100%
    11:00+13°0.7 mm11 mphsouth wind, 11 mph93%100%
    12:00+14°0.7 mm13 mphsouth wind, 13 mph94%100%
    13:00+15°0.7 mm14 mphsouth wind, 14 mph94%100%
    14:00+15°1.4 mm15 mphsouth wind, 15 mph95%100%
    15:00+16°1.4 mm16 mphsouth wind, 16 mph96%100%
    16:00+17°1.4 mm17 mphsouthwest wind, 17 mph96%100%
    17:00+17°0.4 mm16 mphsouthwest wind, 16 mph96%100%
    18:00+17°0.4 mm16 mphsouth wind, 16 mph95%100%
    19:00+16°0.4 mm15 mphsouth wind, 15 mph95%100%
    20:00+16°0.1 mm15 mphsouth wind, 15 mph96%100%
    21:00+17°0.1 mm15 mphsouth wind, 15 mph96%100%
    22:00+17°0.1 mm15 mphsouth wind, 15 mph97%100%
    23:00+17°0.3 mm15 mphsouth wind, 15 mph97%100%
    +17°+13°+10°
    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
    06:55
    Sunset
    20:14
    Day length
    13 h 19 min
    Sunshine hours
    8 min
    UV index
    1
    low
    Moon
    Waning crescent
    Moonrise
    —
    Moonset
    17:31

    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 windowSaturday, September 5
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major07:18–09:18Moon overhead
    • Minor17:01–18:01Moonset
    • Major19:50–21:50Moon 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?

    Nearby rivers

    • Glashawee River1 mi
    • Allow2 mi
    • Feale4 mi
    • Bunoke River6 mi
    • Owenskaw8 mi
    • Mullaghetra River8 mi
    • Allaghaun River8 mi
    • Eckaun Stream8 mi
    • Owenkeel River8 mi
    • Dalua9 mi