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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
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United Kingdom / Caerphilly County Borough

Caerphilly County Borough — bite forecast

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Towns and settlements (3)
CaerphillyNew TredegarRhymney
Rivers (7)
Sirhowy River

6 more — find yours by name.

Water bodies (8)
Butetown ReservoirFochriw Feeder PondJepson's PondLodge LakeMatch PondNant-y-draenog ReservoirOgilvie LakeRhaslas Pond

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    65/100high activity

    Partly cloudy: 10–16 °C

Which fish are caught here

  • Brown trout4 catches
  • Grayling1 catch

Catches

Recorded 5 catches here. Most commonly caught: Brown trout, Grayling. Peak season: March–November.

  • Grayling
    Rhymney River
    15 °C4 mph
    Nov 13, 2022, 11:39 AM

Caerphilly County Borough — a region with rich fishing opportunities. The region has 3 cities, 7 rivers and 8 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

Clear: 13–23 °C

  • MondaySeptember 7weather-based forecast
    57/100medium activity

    Cloudy: 14–17 °C

  • Brown trout
    Ebbw River
    8 °C13 mph
    Mar 27, 2021, 2:31 PM
  • Brown trout
    Rhymney River
    19 °C9 mph
    Sep 22, 2020, 1:20 PM
  • Brown trout
    Rhymney River
    17 °C13 mph
    Aug 06, 2017, 12:35 PM
  • Brown trout
    Rhymney River
    16 °C9 mph
    Aug 05, 2017, 8:44 AM
  • 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
    • Dace9/10
    • European eel9/10
    • Grayling9/10
    • Pike9/10
    • Whitefish9/10
    • Barbel8/10
    • Ruffe8/10
    • Zander8/10
    • Atlantic salmon7/10
    • Perch7/10
    • Bream6/10
    • Brown trout6/10
    • Carp6/10
    • Rainbow trout6/10
    • Wels catfish6/10
    • Ide5/10
    • Roach5/10
    • Bleak4/10
    • Chub4/10
    • Crucian carp4/10
    • White bream4/10
    • Rudd3/10
    • Tench3/10
    Bite activity:highmediumlow
    How this forecast is calculated
    9 SepWednesday, September 9
    +15°

    Drizzle · feels like +11°

    Low / high
    +10°…+16°
    Precipitation
    0.1 mm
    Wind
    14 mph NW
    Cloud cover
    67%
    Humidity
    71%
    Pressure
    1012 hPa
    00:00+11°—12 mphwest wind, 12 mph82%1%
    01:00+11°—12 mphwest wind, 12 mph85%11%
    02:00+11°—12 mphwest wind, 12 mph87%38%
    03:00+10°—12 mphwest wind, 12 mph88%75%
    04:00+10°—12 mphwest wind, 12 mph89%100%
    05:00+11°—12 mphwest wind, 12 mph89%100%
    06:00+11°—11 mphwest wind, 11 mph89%97%
    07:00+11°—11 mphwest wind, 11 mph88%88%
    08:00+12°0.1 mm11 mphwest wind, 11 mph88%80%
    09:00+12°0.1 mm11 mphwest wind, 11 mph88%70%
    10:00+13°0.1 mm11 mphwest wind, 11 mph86%63%
    11:00+14°0.1 mm13 mphnorthwest wind, 13 mph75%75%
    12:00+15°0.1 mm14 mphnorthwest wind, 14 mph71%67%
    13:00+15°0.1 mm14 mphnorthwest wind, 14 mph69%59%
    14:00+15°—14 mphnorthwest wind, 14 mph67%49%
    15:00+16°—13 mphnorthwest wind, 13 mph66%37%
    16:00+16°—12 mphnorthwest wind, 12 mph65%24%
    17:00+16°—11 mphnorthwest wind, 11 mph64%11%
    18:00+15°—10 mphnorthwest wind, 10 mph65%3%
    19:00+15°—9 mphnorthwest wind, 9 mph66%0%
    20:00+14°—8 mphnorthwest wind, 8 mph69%4%
    21:00+13°—7 mphnorthwest wind, 7 mph73%14%
    22:00+11°—6 mphnorthwest wind, 6 mph79%28%
    23:00+10°—5 mphnorthwest wind, 5 mph84%43%
    +16°+13°+10°
    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
    06:37
    Sunset
    19:41
    Day length
    13 h 4 min
    Sunshine hours
    11 h 12 min
    UV index
    4
    moderate
    Moon
    Waning crescent
    Moonrise
    04:10
    Moonset
    19:03

    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 windowWednesday, September 9
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Minor03:40–04:40Moonrise
    • Major10:47–12:47Moon overhead
    • Minor18:33–19:33Moonset

    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

    Pick a stretch of steady current, chum one spot and fish it — don't move around without reason.

    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.