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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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Canada / Ontario / Boulevard Lake

Bite forecast: Boulevard Lake

  • 52 ha
Loading map…

Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    72/100high activity

    Cloudy: 15–21 °C

Boulevard Lake (Ontario) — one of the area's fishing spots. About 52 ha in area. The town of Thunder Bay is nearby. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

TuesdaySeptember 8weather-based forecast
71/100high activity

Drizzle: 9–13 °C

  • SundaySeptember 6weather-based forecast
    59/100medium activity

    Partly cloudy: 13–25 °C

  • Nearby towns

    • Thunder Bay7 km

    BiteGuide·From anglers’ reports

    What actually worked on this water

    Based on 7 verified catchesPeriod: 2020–2026

    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

    012
    22111
    Rainbow smeltYellow perchBurbotRainbow troutWalleye
    By fish species
    ValueCatchesShare
    Rainbow smelt229%
    Yellow perch229%
    Burbot114%
    Rainbow trout114%
    Walleye114%

    By month

    vertical axis — number of catches

    012
    2212
    AprMayJulAug
    By month
    ValueCatchesShare
    Apr229%
    May229%
    Jul114%
    Aug229%

    By time of day

    vertical axis — number of catches

    012
    111121
    467122021
    By time of day
    ValueCatchesShare
    04:00114%
    06:00114%
    07:00114%
    12:00114%
    20:00229%
    21:00114%

    Nearby rivers

    • McIntyre River8 km
    • Neebing River15 km

    Nearby water bodies

    • LakeNo Name Lake13 km
    Loading map…

    Catches

    Recorded 7 catches here. Most commonly caught: Rainbow smelt, Yellow perch, Rainbow trout. Peak season: April–August.

    • Rainbow smelt — Boulevard Lake, May 16, 12:40 AM
      Rainbow smelt
      Boulevard Lake
      May 16, 12:40 AM
    • Rainbow trout — Boulevard Lake, May 16, 12:36 AM
      Rainbow trout
      Boulevard Lake
      May 16, 12:36 AM
    • Yellow perch — Boulevard Lake, Jul 30, 2024, 8:46 AM
      Yellow perch
      Boulevard Lake
      Jul 30, 2024, 8:46 AM
    • Rainbow smelt — Boulevard Lake, Apr 27, 2024, 1:06 AM
      Rainbow smelt
      Boulevard Lake
      Apr 27, 2024, 1:06 AM
    • Burbot — Boulevard Lake, Aug 26, 2021, 11:07 AM
      Burbot
      Boulevard Lake
      Aug 26, 2021, 11:07 AM
    • Yellow perch — Boulevard Lake, Aug 26, 2021, 10:28 AM
      Yellow perch
      Boulevard Lake
      Aug 26, 2021, 10:28 AM
    • Walleye — Boulevard Lake, Apr 09, 2020, 4:29 PM
      Walleye
      Boulevard Lake
      Apr 09, 2020, 4:29 PM

    Bite calendar

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    CarpCoho salmonLargemouth bassBrook troutChannel catfishLake sturgeonMuskellungePikeSaugerSmallmouth bassSteelheadWalleyeWhitefishYellow perchBrown troutRainbow troutBlack crappieChinook salmonLake troutBurbotRainbow smelt

    Black crappie

    4/10 · Weak

    Hourly activity

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

    The bite is moderate — fish feed in short bursts. Pressure is rising — activity tends to be more subdued.

    Peak bite hours

    Best time — 06:00–08:00 (dawn bite) and 20:00–22:00 (dusk bite).

    Tactics

    Look for drop-offs and gaps in the weeds, retrieve slowly, lingering over promising spots.

    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 17 °C — inside the 14–24 °C comfort range for Black crappie, so baseline activity is high.

    Computed water temperature by month; the green band is the 14–24 °C comfort rangecomfort 14–24 °C17 °C
    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 rising 2 hPa over the day — the bite usually settles down after a rise.

    Pressure through the day, 2 hPa change
    00:00 · 101923:00 · 1020 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 Black crappie here.

    JFMAMJJASOND

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

    5 SepSaturday, September 5
    +21°

    Clear · feels like +22°

    Low / high
    +11°…+24°
    Precipitation
    0.0 mm
    Wind
    2 m/s NNE
    Cloud cover
    10%
    Humidity
    55%
    Pressure
    1019 hPa
    00:00+12°—2 m/snortheast wind, 2 m/s96%41%
    01:00+12°—1 m/snortheast wind, 1 m/s97%82%
    02:00+12°—1 m/snortheast wind, 1 m/s97%99%
    03:00+11°—1 m/snorth wind, 1 m/s97%32%
    04:00+11°—1 m/snorth wind, 1 m/s97%5%
    05:00+11°—1 m/snorth wind, 1 m/s98%24%
    06:00+11°—1 m/snorth wind, 1 m/s97%45%
    07:00+11°—1 m/snorth wind, 1 m/s97%78%
    08:00+12°—1 m/snortheast wind, 1 m/s94%1%
    09:00+15°—1 m/snortheast wind, 1 m/s84%0%
    10:00+17°—1 m/snorth wind, 1 m/s73%6%
    11:00+20°—2 m/snortheast wind, 2 m/s64%11%
    12:00+21°—2 m/snortheast wind, 2 m/s55%10%
    13:00+23°—2 m/snortheast wind, 2 m/s49%9%
    14:00+24°—2 m/snortheast wind, 2 m/s46%8%
    15:00+24°—2 m/snortheast wind, 2 m/s44%8%
    16:00+24°—2 m/snortheast wind, 2 m/s44%7%
    17:00+24°—2 m/snortheast wind, 2 m/s44%17%
    18:00+23°—1 m/snortheast wind, 1 m/s47%23%
    19:00+21°—1 m/snortheast wind, 1 m/s62%24%
    20:00+18°—1 m/snortheast wind, 1 m/s72%7%
    21:00+16°—1 m/seast wind, 1 m/s79%13%
    22:00+15°—1 m/seast wind, 1 m/s83%0%
    23:00+14°—1 m/ssoutheast wind, 1 m/s85%5%
    +24°+17°+11°
    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
    06:49
    Sunset
    20:05
    Day length
    13 h 16 min
    Sunshine hours
    13 h
    UV index
    4
    moderate
    Moon
    Waning crescent
    Moonrise
    00:06
    Moonset
    17:36

    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

    +15% in the windowSaturday, September 5
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Minor00:00–00:36Moonrise
    • Major07:52–09:52Moon overhead
    • Minor17:06–18:06Moonset
    • Major20:24–22:24Moon 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?