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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
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© 2026·AI-powered bite forecast
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Canada / Ontario / St. Catharines

St. Catharines — bite forecast

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Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    75/100high activity

    Clear: 2–14 °C

Catches

Recorded 8 catches here. Most commonly caught: Bluegill, Pike, Brown trout. Peak season: June–August.

  • Bluegill — Lake Gibson, Aug 01, 8:48 PM
    Bluegill
    Lake Gibson
    Aug 01, 8:48 PM
  • Bluegill — Twelve Mile Creek, Jun 27, 12:17 PM
    Bluegill
    Twelve Mile Creek
    Jun 27, 12:17 PM

St. Catharines (Ontario) — a popular fishing spot. Nearby: 4 rivers, 10 water bodies and 8 sea areas. The bite forecast is computed separately for rivers, lakes, and coastal waters. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

SundaySeptember 6weather-based forecast
68/100high activity

Clear: 13–26 °C

  • SaturdaySeptember 5weather-based forecast
    66/100high activity

    Clear: 11–24 °C

  • Pike — Welland River, Aug 12, 2025, 2:18 PM
    Pike
    Welland River
    Aug 12, 2025, 2:18 PM
  • Pike — Welland River, Aug 12, 2025, 2:09 PM
    Pike
    Welland River
    Aug 12, 2025, 2:09 PM
  • Carp — Welland River, Aug 12, 2025, 2:03 PM
    Carp
    Welland River
    Aug 12, 2025, 2:03 PM
  • Yellow perch — Welland River, Aug 12, 2025, 11:45 AM
    Yellow perch
    Welland River
    Aug 12, 2025, 11:45 AM
  • Brown trout — Four Mile Creek, Jun 12, 2025, 8:54 PM
    Brown trout
    Four Mile Creek
    Jun 12, 2025, 8:54 PM
  • Brown trout — Forebay, Jul 01, 2024, 2:20 PM
    Brown trout
    Forebay
    Jul 01, 2024, 2:20 PM
  • Recommendations

    Tactics

    Chum one spot near a drop-off and wait for fish to arrive — don't chase them.

    Lures

    Today's bait — boilies or sweetcorn.

    Gear

    It's a hot day — a hat, sunglasses, and plenty of water are a must.

    Where to go fishing near St. Catharines on September 6, 2026

    The ranking weighs the regional forecast by water type, catches linked to each water body and distance from the city center.

    • Lake GibsonLake№1Why #1Forecast 10/101 confirmed catch6 km from the centerIn confirmed catches: Bluegilllatest — Aug 01, 8:48 PMregional forecast for Ontario
    • ForebayReservoir№2Why #2Forecast 10/101 confirmed catch16 km from the centerIn confirmed catches: Brown troutlatest — Jul 01, 2024, 2:20 PMregional forecast for Ontario
    • Welland RiverRiver№3Why #3Forecast 9/104 confirmed catches43 km from the centerIn confirmed catches: Pike, Carp, and Yellow perchlatest — Aug 12, 2025, 2:18 PMregional forecast for Ontario
    • Large Clay Borrow Pit PondLake№4Why #4Forecast 10/100 confirmed catches4 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Martindale PondPond№5Why #5Forecast 10/100 confirmed catches4 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Lake Gibson ReservoirReservoir№6Why #6Forecast 10/100 confirmed catches6 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Lake Gibson ReservoirReservoir№7Why #7Forecast 10/100 confirmed catches6 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Fifteen Mile PondLake№8Why #8Forecast 10/100 confirmed catches6 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Sixteen Mile PondLake№9Why #9Forecast 10/100 confirmed catches7 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Jordan HarbourLake№10Why #10Forecast 10/100 confirmed catches10 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • BeaconLake№11Why #11Forecast 10/100 confirmed catches11 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario
    • Sir Adam Beck ReservoirReservoir№12Why #12Forecast 10/100 confirmed catches14 km from the centerIn the forecast: Carp, Channel catfish, and Coho salmonregional forecast for Ontario

    Bite calendar

    Aug 31 – Sep 6
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?

    Bite on water bodies

    6 SepSunday, September 6

    Tap any fish to open its full forecast — the hours it bites, what it takes, and where it has been caught.

    0:0023:00
    • Carp10/10
    • Channel catfish9/10
    • Coho salmon9/10
    • Lake sturgeon9/10
    • Largemouth bass9/10
    • Yellow perch9/10
    • Brook trout8/10
    • Muskellunge8/10
    • Pike8/10
    • Sauger8/10
    • Smallmouth bass8/10
    • Walleye8/10
    • Whitefish8/10
    • Brown trout7/10
    • Steelhead7/10
    • Chinook salmon6/10
    • Rainbow trout6/10
    • Black crappie5/10
    • Lake trout3/10
    • Burbot2/10
    • Rainbow smelt2/10
    Bite activity:highmediumlow
    How this forecast is calculated
    6 SepSunday, September 6
    +23°

    Clear · feels like +22°

    Low / high
    +13°…+26°
    Precipitation
    0.0 mm
    Wind
    3 m/s SW
    Cloud cover
    8%
    Humidity
    54%
    Pressure
    1016 hPa
    00:00+14°—2 m/ssouth wind, 2 m/s83%17%
    01:00+14°—2 m/ssouth wind, 2 m/s85%100%
    02:00+13°—2 m/ssouth wind, 2 m/s86%95%
    03:00+13°—2 m/ssouth wind, 2 m/s88%96%
    04:00+13°—2 m/ssouth wind, 2 m/s88%100%
    05:00+13°—2 m/ssouth wind, 2 m/s85%100%
    06:00+13°—2 m/ssouth wind, 2 m/s84%100%
    07:00+13°—2 m/ssouth wind, 2 m/s83%100%
    08:00+13°—3 m/ssouth wind, 3 m/s82%100%
    09:00+16°—3 m/ssouth wind, 3 m/s74%100%
    10:00+18°—3 m/ssouth wind, 3 m/s66%91%
    11:00+21°—3 m/ssouthwest wind, 3 m/s59%100%
    12:00+23°—3 m/ssouthwest wind, 3 m/s54%8%
    13:00+24°—3 m/ssouthwest wind, 3 m/s50%11%
    14:00+25°—3 m/ssouthwest wind, 3 m/s47%15%
    15:00+26°—3 m/ssouthwest wind, 3 m/s45%8%
    16:00+26°—3 m/ssouthwest wind, 3 m/s44%12%
    17:00+26°—3 m/ssouthwest wind, 3 m/s45%19%
    18:00+24°—3 m/ssouthwest wind, 3 m/s50%31%
    19:00+22°—2 m/ssouth wind, 2 m/s58%48%
    20:00+20°—2 m/ssouth wind, 2 m/s65%58%
    21:00+19°—2 m/ssouth wind, 2 m/s69%54%
    22:00+19°—3 m/ssouth wind, 3 m/s72%44%
    23:00+18°—3 m/ssouth wind, 3 m/s76%42%
    +26°+19°+13°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Sunday, September 6
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    06:51
    Sunset
    20:02
    Day length
    13 h 11 min
    Sunshine hours
    12 h 57 min
    UV index
    4
    moderate
    Moon
    Waning crescent
    Moonrise
    00:30
    Moonset
    18:09

    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

    +13% in the windowSunday, September 6
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Minor00:00–01:00Moonrise
    • Major08:27–10:27Moon overhead
    • Minor17:39–18:39Moonset
    • Major20:57–22:57Moon 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?