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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
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© 2026·AI-powered bite forecast
0.1.0+2161 · b4069346

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United Kingdom / South Yorkshire / River Sheaf

Bite forecast: River Sheaf

  • length 13 km
  • Flows into River Don
Loading map…

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    58/100medium activity

    Cloudy: 13–17 °C

Loading map…

River Sheaf (South Yorkshire) — a spot well known among anglers. About 13 km long. Flows into River Don. This page shows an hourly bite forecast for today and the week ahead; the algorithm factors in the weather, atmospheric pressure, and the moon phase.

Catches

Recorded 5 catches here. Most commonly caught: Grayling, Chub. Peak season: September–November.

  • Grayling
    River Sheaf
    8 °C7 mph
    Nov 17, 2023, 1:23 PM
  • Grayling
    River Sheaf
    13 °C16 mph
    Nov 18, 2021, 2:48 PM
  • Grayling
    England
    15 °C9 mph
    Sep 10, 2020, 10:36 AM
  • Chub
    River Sheaf
    12 °C13 mph
    Oct 21, 2019, 2:10 PM
  • Grayling
    River Sheaf
    12 °C7 mph
    Sep 28, 2018, 1:00 PM

Nearby rivers

  • Porter Brook2 mi
  • River Rivelin3 mi
  • River Drone4 mi
  • River Loxley4 mi
  • River Whitting6 mi

Nearby water bodies

  • ReservoirRivelin Lower Reservoir4 mi
  • ReservoirRedmires Lower Reservoir5 mi
  • ReservoirRivelin Upper Reservoir5 mi
  • ReservoirRedmires Middle Reservoir5 mi
  • ReservoirRedmires Upper Reservoir5 mi
  • ReservoirCrowhole reservoir6 mi
  • ReservoirDamflask Reservoir6 mi
  • LakeCatcliffe Flash6 mi
  • LakeTreeton Dyke6 mi
  • PondFoxstone Dam6 mi
SundaySeptember 6weather-based forecast
57/100medium activity

Cloudy: 15–23 °C

  • ThursdaySeptember 3weather-based forecast
    56/100medium activity

    Cloudy: 17–21 °C

  • Bite calendar

    Wednesday, September 2

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    European eelPikeBarbelDaceGraylingRuffeWhitefishZanderPerchAtlantic salmonBreamBrown troutCarpWels catfishRainbow troutIdeChubCrucian carpRoachBleakRuddTenchWhite bream

    Atlantic salmon

    6/10 · Fair

    Hourly activity

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

    The bite is strong — fish are active. A thunderstorm is possible: activity rises before the front and drops after.

    Peak bite hours

    Best time — 06:00–07:00 (dawn bite) and 19:00–21:00 (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

    No special gear needed — seasonal clothing will do. A thunderstorm is possible — bring a rain jacket, and pack up at the first rumble of thunder.

    Summary

    Worth going — it's a productive day.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 16 °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 °C16 °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 5 hPa over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 5 hPa change
    00:00 · 101823:00 · 1013 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

    2 SepWednesday, September 2
    +16°

    Rain · feels like +15°

    Low / high
    +15°…+19°
    Precipitation
    1.9 mm
    Wind
    8 mph S
    Cloud cover
    100%
    Humidity
    94%
    Pressure
    1016 hPa
    00:00+16°—9 mphwest wind, 9 mph77%100%
    01:00+15°—10 mphsouthwest wind, 10 mph80%51%
    02:00+15°—9 mphsouthwest wind, 9 mph82%100%
    03:00+15°—7 mphsouthwest wind, 7 mph85%17%
    04:00+15°—4 mphsouthwest wind, 4 mph86%99%
    05:00+15°—7 mphsouthwest wind, 7 mph83%100%
    06:00+15°—7 mphsouthwest wind, 7 mph85%100%
    07:00+15°0.6 mm6 mphsouth wind, 6 mph91%100%
    08:00+15°1.1 mm6 mphsouth wind, 6 mph95%100%
    09:00+15°1.8 mm6 mphsouth wind, 6 mph95%100%
    10:00+15°2.1 mm7 mphsouth wind, 7 mph96%100%
    11:00+16°1.3 mm8 mphsouth wind, 8 mph94%100%
    12:00+16°1.9 mm8 mphsouth wind, 8 mph94%100%
    13:00+16°2.9 mm10 mphsouth wind, 10 mph96%100%
    14:00+16°1.1 mm8 mphsouth wind, 8 mph94%100%
    15:00+18°0.1 mm9 mphsouth wind, 9 mph91%97%
    16:00+18°0.2 mm6 mphsouth wind, 6 mph91%100%
    17:00+18°2.3 mm5 mphwest wind, 5 mph95%99%
    18:00+19°0.3 mm6 mphwest wind, 6 mph91%88%
    19:00+19°—5 mphwest wind, 5 mph88%72%
    20:00+18°—5 mphsouthwest wind, 5 mph89%72%
    21:00+18°—11 mphwest wind, 11 mph88%9%
    22:00+18°—8 mphsouthwest wind, 8 mph91%20%
    23:00+18°—13 mphsouthwest wind, 13 mph89%90%
    +19°+17°+15°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Wednesday, September 2
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:16
    Sunset
    19:53
    Day length
    13 h 37 min
    Sunshine hours
    0 min
    UV index
    1
    low
    Moon
    Waning gibbous
    Moonrise
    21:08
    Moonset
    13:11

    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

    +12% in the windowWednesday, September 2
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major03:47–05:47Moon overhead
    • Minor12:41–13:41Moonset
    • Major16:15–18:15Moon underfoot
    • Minor20:38–21:38Moonrise

    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?

    BiteGuide·From anglers’ reports

    What actually worked on this water

    Based on 5 verified catchesPeriod: 2018–2023

    This is a summary of anglers' reports, not a proven cause of the bite: conditions lining up does not mean they drove it.

    By fish species

    vertical axis — number of catches

    024
    41
    GraylingChub
    By fish species
    ValueCatchesShare
    Grayling480%
    Chub120%

    By month

    vertical axis — number of catches

    012
    212
    SepOctNov
    By month
    ValueCatchesShare
    Sep240%
    Oct120%
    Nov240%

    By time of day

    vertical axis — number of catches

    012
    1121
    11131415
    By time of day
    ValueCatchesShare
    11:00120%
    13:00120%
    14:00240%
    15:00120%

    Air temperature, °C

    vertical axis — number of catches

    023
    131
    51015
    Air temperature, °C
    ValueCatchesShare
    5–9 °C120%
    10–14 °C360%
    15–19 °C120%

    Pressure, mmHg

    vertical axis — number of catches

    024
    41
    760770
    Pressure, mmHg
    ValueCatchesShare
    760–764 mmHg480%
    770–774 mmHg120%

    Wind direction

    vertical axis — number of catches

    023
    23
    NW
    Wind direction
    ValueCatchesShare
    N240%
    W360%

    Wind speed, mph

    vertical axis — number of catches

    012
    212
    4913
    Wind speed, mph
    ValueCatchesShare
    4–7 mph240%
    9–11 mph120%
    13–16 mph240%