Where to fish

  • Forecast
  • Catches

Mine

  • Favorites

Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

We use cookies for analytics and advertising. Cookies necessary for the site to function are always kept. Learn more

United Kingdom / Powys / River Bechan Brook

Bite forecast: River Bechan Brook

  • length 27 km
Loading map…

Best fishing days for the next week

  1. SundaySeptember 6weather-based forecast
    63/100high activity

    Cloudy: 12–19 °C

Loading map…

River Bechan Brook (Powys) — a spot well known among anglers. About 27 km long. Close by — Newtown and Welshpool. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

Nearby rivers

  • River Severn4 mi
  • Mochdre Brook5 mi
  • The Mule5 mi
  • River Rhiw6 mi
  • Afon Banwy7 mi
  • Afon Einion8 mi
  • Afon Carno9 mi
  • River Camlad9 mi

Nearby water bodies

  • LakeGwgia4 mi
  • LakeLlyn Tarw6 mi
  • LakeLake Mochdre7 mi
  • LakeLlyn Mawr7 mi
  • LakeLlyn Du7 mi
  • ReservoirBlack Pool8 mi
  • LakeLlyn Hir8 mi
  • LakeMaesmawr Pool8 mi
  • LakeLlyn Newydd9 mi
  • LakeLlyn y Coed9 mi
WednesdaySeptember 9weather-based forecast
62/100high activity

Partly cloudy: 7–13 °C

  • ThursdaySeptember 3weather-based forecast
    60/100high activity

    Cloudy: 15–19 °C

  • Nearby towns

    • Newtown2 mi
    • Welshpool9 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?

    In the fish list, this icon marks species recorded here by GBIF. Unmarked species may still occur in the waterbody.

    CarpWels catfishDaceEuropean eelGraylingPikeWhitefishBarbelBreamRuffeZanderAtlantic salmonBrown troutCrucian carpIdePerchRainbow troutChubRoachRuddTenchWhite breamBleak

    Atlantic salmon

    6/10 · Fair

    Occurs in this waterbody — confirmed by observations. Source: GBIF

    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 — 06:00–07:00 (dawn bite) and 19:00–22:00 (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

    No special gear needed — seasonal clothing will do. 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 15 °C — warmer than the 4–14 °C comfort range for Atlantic salmon: in the heat it drops deeper and feeds less often.

    Computed water temperature by month; the green band is the 4–14 °C comfort rangecomfort 4–14 °C15 °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 2 hPa over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 2 hPa change
    00:00 · 101423:00 · 1012 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

    3 SepThursday, September 3
    +17°

    Cloudy · feels like +17°

    Low / high
    +15°…+19°
    Precipitation
    0.0 mm
    Wind
    9 mph WSW
    Cloud cover
    100%
    Humidity
    83%
    Pressure
    1016 hPa
    00:00+17°0.1 mm13 mphsouthwest wind, 13 mph97%91%
    01:00+16°—11 mphsouthwest wind, 11 mph94%97%
    02:00+16°—12 mphsouthwest wind, 12 mph93%100%
    03:00+16°—13 mphwest wind, 13 mph93%100%
    04:00+16°—14 mphwest wind, 14 mph93%100%
    05:00+15°0.1 mm10 mphwest wind, 10 mph96%100%
    06:00+15°0.3 mm12 mphwest wind, 12 mph95%100%
    07:00+15°0.1 mm12 mphwest wind, 12 mph94%100%
    08:00+15°—12 mphwest wind, 12 mph88%100%
    09:00+16°—11 mphwest wind, 11 mph88%100%
    10:00+17°—10 mphwest wind, 10 mph85%100%
    11:00+17°—10 mphwest wind, 10 mph86%100%
    12:00+17°—9 mphsouthwest wind, 9 mph83%100%
    13:00+18°—11 mphsouthwest wind, 11 mph76%87%
    14:00+19°—13 mphsouthwest wind, 13 mph69%80%
    15:00+19°—13 mphsouthwest wind, 13 mph71%86%
    16:00+19°—14 mphwest wind, 14 mph68%87%
    17:00+19°—14 mphsouthwest wind, 14 mph70%81%
    18:00+18°—15 mphwest wind, 15 mph71%75%
    19:00+17°—14 mphsouthwest wind, 14 mph75%43%
    20:00+16°—12 mphsouthwest wind, 12 mph80%100%
    21:00+16°—10 mphsouthwest wind, 10 mph92%100%
    22:00+16°0.9 mm11 mphsouthwest wind, 11 mph95%100%
    23:00+15°1.5 mm7 mphsouthwest wind, 7 mph97%100%
    +19°+17°+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
    06:27
    Sunset
    19:56
    Day length
    13 h 29 min
    Sunshine hours
    5 h 55 min
    UV index
    1
    low
    Moon
    Last quarter
    Moonrise
    21:46
    Moonset
    14:48

    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

    +11% in the windowThursday, September 3
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major04:51–06:51Moon overhead
    • Minor14:18–15:18Moonset
    • Major17:20–19:20Moon underfoot
    • Minor21:16–22:16Moonrise

    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?