Where to fish

  • Forecast
  • Catches

Mine

  • Favorites

Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2161 · b4069346

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

Canada / New Brunswick / McCullion Lake

Bite forecast: McCullion Lake

  • 3 ha
Loading map…

Best fishing days for the next week

  1. WednesdaySeptember 2weather-based forecast
    75/100high activity

    Partly cloudy: 9–20 °C

Loading map…

Nearby rivers

  • Limestone Stream11 km

Nearby water bodies

  • LakePiries Lake1 km
  • LakeLake Edward7 km
  • LakeBack Lake9 km
  • LakeMazerolle Lake9 km
  • LakeMerritt Lake14 km

McCullion Lake (New Brunswick) — one of the area's fishing spots. About 3 ha in area. Nearby towns: Grand Falls and Tobique First Nation. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.

ThursdaySeptember 3weather-based forecast
71/100high activity

Drizzle: 11–16 °C

  • MondaySeptember 7weather-based forecast
    70/100high activity

    Clear: 6–21 °C

  • Nearby towns

    • Grand Falls11 km
    • Tobique First Nation20 km

    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?
    Yellow perchBrook troutSmallmouth bassStriped bassBrown troutLargemouth bassRainbow smelt

    Brook trout

    9/10 · Good

    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 — 06:00–08:00 (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: spinner or fly.

    Gear

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

    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 7–16 °C comfort range for Brook trout: in the heat it drops deeper and feeds less often.

    Computed water temperature by month; the green band is the 7–16 °C comfort rangecomfort 7–16 °C16 °C
    JFMAMJJASOND

    Brook trout 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 Brook trout feeds0:0012:0024:00

    Pressure is dropping 1 hPa over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 1 hPa change
    00:00 · 102323:00 · 1021 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 peak season for Brook trout here.

    JFMAMJJASOND

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

    2 SepWednesday, September 2
    +17°

    Partly cloudy · feels like +17°

    Low / high
    +9°…+20°
    Precipitation
    0.0 mm
    Wind
    3 m/s E
    Cloud cover
    54%
    Humidity
    65%
    Pressure
    1025 hPa
    00:00+13°—2 m/seast wind, 2 m/s82%1%
    01:00+12°—2 m/seast wind, 2 m/s85%15%
    02:00+11°—2 m/seast wind, 2 m/s86%100%
    03:00+11°—2 m/seast wind, 2 m/s85%100%
    04:00+10°—2 m/snortheast wind, 2 m/s84%92%
    05:00+10°—1 m/seast wind, 1 m/s83%93%
    06:00+9°—1 m/ssoutheast wind, 1 m/s83%100%
    07:00+9°—1 m/seast wind, 1 m/s83%100%
    08:00+10°—1 m/snortheast wind, 1 m/s88%100%
    09:00+13°—2 m/seast wind, 2 m/s79%100%
    10:00+15°—3 m/seast wind, 3 m/s71%83%
    11:00+16°—3 m/seast wind, 3 m/s67%97%
    12:00+17°—3 m/seast wind, 3 m/s65%54%
    13:00+18°—3 m/seast wind, 3 m/s60%100%
    14:00+19°—3 m/seast wind, 3 m/s57%78%
    15:00+19°—3 m/seast wind, 3 m/s53%72%
    16:00+19°—3 m/seast wind, 3 m/s53%17%
    17:00+20°—2 m/seast wind, 2 m/s51%75%
    18:00+19°—3 m/ssoutheast wind, 3 m/s53%100%
    19:00+18°—2 m/ssoutheast wind, 2 m/s55%19%
    20:00+16°—2 m/seast wind, 2 m/s61%94%
    21:00+15°—2 m/seast wind, 2 m/s66%100%
    22:00+14°—2 m/seast wind, 2 m/s67%100%
    23:00+14°—2 m/seast wind, 2 m/s71%100%
    +20°+14°+9°
    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
    06:49
    Sunset
    20:05
    Day length
    13 h 16 min
    Sunshine hours
    12 h
    UV index
    5
    moderate
    Moon
    Waning gibbous
    Moonrise
    22:11
    Moonset
    13:27

    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

    +10% in the windowWednesday, September 2
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major04:25–06:25Moon overhead
    • Minor12:57–13:57Moonset
    • Major16:53–18:53Moon underfoot
    • Minor21:41–22:41Moonrise

    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?