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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
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© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

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United States / Oregon / Pudding River

Bite forecast: Pudding River

  • length 66 mi
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Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    77/100high activity

    Partly cloudy: 52–72 °F

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Nearby water bodies

  • ReservoirSerres Reservoir2 mi
  • ReservoirDrescher Reservoir4 mi
  • ReservoirBremer Reservoir5 mi
  • ReservoirWebb Lake6 mi
  • ReservoirCase Creek Reservoir7 mi
  • ReservoirLog Pond7 mi
  • ReservoirFredericks Reservoir7 mi
  • ReservoirFowler Reservoir7 mi
  • ReservoirHolden Reservoir7 mi
  • ReservoirArt McKay Reservoir8 mi

Pudding River (Oregon) — a spot well known among anglers. About 106 km long. Close by — Oregon City, Salem and Lake Oswego. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

Catches

Recorded 1 catch here. Most commonly caught: Largemouth bass. Peak season: November.

  • Largemouth bass
    Pudding River
    45 °F7 mph
    Nov 15, 2017
TuesdaySeptember 8weather-based forecast
70/100high activity

Cloudy: 54–70 °F

  • MondaySeptember 7weather-based forecast
    68/100high activity

    Clear: 45–68 °F

  • Nearby towns

    • Oregon City7 mi
    • Salem8 mi
    • Lake Oswego10 mi

    Bite calendar

    7–Sep 13
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    Coho salmonBrook troutCutthroat troutSmallmouth bassWalleyeWhitefishYellow perchBluegillChannel catfishLargemouth bassSteelheadRainbow troutBlack crappieChinook salmonLake trout

    Black crappie

    5/10 · Fair

    Hourly activity

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

    The bite is moderate — fish feed in short bursts. Weather is steady, with no sharp swings — fish behave predictably.

    Peak bite hours

    Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).

    Tactics

    Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

    Lures

    In clear water, natural colors work best: small jig or minnow bait.

    Gear

    Pack transitional-season clothing — mornings and evenings are chilly.

    Summary

    An average day — best chances during peak windows.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 62 °F — inside the 57–75 °F comfort range for Black crappie, so baseline activity is high.

    Computed water temperature by month; the green band is the 57–75 °F comfort rangecomfort 57–75 °F62 °F
    JFMAMJJASOND

    Black crappie 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 Black crappie feeds0:0012:0024:00

    Pressure is flat: it moves no more than 0.00 inHg over the day, so the weather isn't shifting today's bite.

    Pressure through the day, 0.00 inHg change
    00:00 · 29.9323:00 · 29.93 inHg

    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 Black crappie here.

    JFMAMJJASOND

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

    7 SepMonday, September 7
    +64°

    Clear · feels like +60°

    Low / high
    +45°…+68°
    Precipitation
    0.00 in
    Wind
    5 mph NNE
    Cloud cover
    0%
    Humidity
    32%
    Pressure
    29.94 inHg
    00:00+48°—6 mphnorth wind, 6 mph62%100%
    01:00+48°—5 mphnorth wind, 5 mph62%100%
    02:00+47°—5 mphnorth wind, 5 mph64%21%
    03:00+46°—4 mphnorth wind, 4 mph64%57%
    04:00+46°—5 mphnorth wind, 5 mph64%44%
    05:00+46°—5 mphnorth wind, 5 mph63%32%
    06:00+45°—4 mphnorth wind, 4 mph64%71%
    07:00+46°—4 mphnorth wind, 4 mph62%100%
    08:00+51°—3 mphnorth wind, 3 mph54%19%
    09:00+55°—4 mphnorth wind, 4 mph46%14%
    10:00+58°—5 mphnorth wind, 5 mph40%6%
    11:00+61°—5 mphnorth wind, 5 mph36%0%
    12:00+64°—5 mphnorth wind, 5 mph32%0%
    13:00+66°—4 mphnorth wind, 4 mph30%0%
    14:00+67°—4 mphnorth wind, 4 mph28%6%
    15:00+68°—2 mphnorth wind, 2 mph27%26%
    16:00+68°—2 mphnorthwest wind, 2 mph27%52%
    17:00+67°—2 mphwest wind, 2 mph28%74%
    18:00+65°—3 mphnorthwest wind, 3 mph32%89%
    19:00+62°—4 mphnorth wind, 4 mph38%99%
    20:00+59°—6 mphnorth wind, 6 mph42%100%
    21:00+57°—5 mphnorth wind, 5 mph44%83%
    22:00+56°—4 mphnortheast wind, 4 mph45%56%
    23:00+55°—4 mphnortheast wind, 4 mph46%42%
    +68°+57°+45°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Monday, September 7
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:30
    Sunset
    19:25
    Day length
    12 h 55 min
    Sunshine hours
    12 h 4 min
    UV index
    6
    high
    Moon
    Waning crescent
    Moonrise
    02:13
    Moonset
    18:04

    The day is 3 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 windowMonday, September 7
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Minor01:43–02:43Moonrise
    • Major09:16–11:16Moon overhead
    • Minor17:34–18:34Moonset
    • Major21:45–23:45Moon 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?

    Measured river conditions are available for Pudding River: current gauge height, streamflow, and water temperature when reported by the source.

    Water

    Gauge height
    4.45 ft
    Streamflow
    18.1 ft³/s
    Water temp · measured
    64 °F
    In the model
    62 °F

    USGS gauge PUDDING RIVER NEAR WOODBURN, OR, 3 mi away · measured 2026-09-02 20:15 · data source · provisional data, subject to revision