Where to fish

  • Forecast
  • Catches

Mine

  • Favorites

Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

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

United States / California / Concord

Concord — bite forecast

Loading map…

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    39/100medium activity

    Partly cloudy: 63–90 °F

Catches

Recorded 12 catches here. Most commonly caught: Largemouth bass, Rainbow trout. Peak season: year-round.

  • Largemouth bass
    Spoonbill Creek
    75 °F7 mph
    Jun 14, 2020
  • Largemouth bass
    Sacramento River

Concord (California) — a popular fishing spot. Nearby: 2 rivers, 8 water bodies and 10 sea areas. The bite forecast is computed separately for rivers, lakes, and coastal waters. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

ThursdaySeptember 3weather-based forecast
38/100medium activity

Clear: 59–84 °F

  • WednesdaySeptember 2weather-based forecast
    34/100medium activity

    Clear: 55–82 °F

  • 82 °F7 mph
    Jul 27, 2019
  • Largemouth bass
    Sacramento River
    73 °F11 mph
    Jun 03, 2019
  • Rainbow trout
    San Pablo Reservoir
    77 °F2 mph
    Apr 23, 2019, 8:58 AM
  • Rainbow trout
    Contra Loma Reservoir
    57 °F2 mph
    Jan 31, 2019
  • Largemouth bass
    Sacramento River
    48 °F2 mph
    Dec 10, 2018
  • Largemouth bass
    Sacramento River
    66 °F7 mph
    Oct 29, 2018
  • Largemouth bass
    Sacramento River
    81 °F9 mph
    Jul 30, 2018
  • Where to go fishing near Concord on September 2, 2026

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

    • Contra Loma ReservoirReservoir№1Why #1Forecast 9/102 confirmed catches11 mi from the centerIn confirmed catches: Largemouth bass and Rainbow troutlatest — Jan 31, 2019regional forecast for California
    • Lake HermanLake№2Why #2Forecast 9/101 confirmed catch11 mi from the centerIn confirmed catches: Largemouth basslatest — Jun 17, 2018regional forecast for California
    • San Pablo ReservoirReservoir№3Why #3Forecast 9/101 confirmed catch12 mi from the centerIn confirmed catches: Rainbow troutlatest — Apr 23, 2019, 8:58 AMregional forecast for California
    • Ellis LakeLake№4Why #4Forecast 9/100 confirmed catches0.4 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Mallard ReservoirReservoir№5Why #5Forecast 9/100 confirmed catches3 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Martinez ReservoirReservoir№6Why #6Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Pond A2Reservoir№7Why #7Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Al McNabney MarshLake№8Why #8Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Pond BReservoir№9Why #9Forecast 9/100 confirmed catches5 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Lafayette ReservoirReservoir№10Why #10Forecast 9/100 confirmed catches9 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Marina ChannelLake№11Why #11Forecast 9/100 confirmed catches9 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California
    • Briones ReservoirReservoir№12Why #12Forecast 9/100 confirmed catches10 mi from the centerIn the forecast: Coho salmon, Black crappie, and Smallmouth bassregional forecast for California

    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

    2 SepWednesday, September 2

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

    0:0023:00
    • Coho salmon9/10
    • Black crappie7/10
    • Smallmouth bass7/10
    • Steelhead7/10
    • Striped bass7/10
    • White bass7/10
    • White crappie6/10
    • Cutthroat trout5/10
    • Brook trout4/10
    • Chinook salmon4/10
    • Largemouth bass4/10
    • Blue catfish3/10
    • Channel catfish3/10
    • Flathead catfish3/10
    • Rainbow trout3/10
    • Bluegill2/10
    • Carp2/10
    • Spotted bass2/10
    Bite activity:highmediumlow
    How this forecast is calculated
    2 SepWednesday, September 2
    +79°

    Clear · feels like +68°

    Low / high
    +55°…+83°
    Precipitation
    0.00 in
    Wind
    19 mph WSW
    Cloud cover
    0%
    Humidity
    12%
    Pressure
    29.87 inHg
    00:00+63°—11 mphwest wind, 11 mph31%0%
    01:00+61°—8 mphsouthwest wind, 8 mph34%0%
    02:00+59°—5 mphsouthwest wind, 5 mph36%0%
    03:00+57°—4 mphsouth wind, 4 mph38%0%
    04:00+56°—4 mphsoutheast wind, 4 mph36%0%
    05:00+56°—7 mpheast wind, 7 mph32%0%
    06:00+55°—6 mpheast wind, 6 mph32%0%
    07:00+55°—6 mpheast wind, 6 mph33%0%
    08:00+64°—10 mphwest wind, 10 mph26%0%
    09:00+68°—16 mphwest wind, 16 mph21%0%
    10:00+72°—16 mphwest wind, 16 mph18%0%
    11:00+76°—19 mphwest wind, 19 mph14%0%
    12:00+79°—19 mphsouthwest wind, 19 mph12%0%
    13:00+81°—20 mphwest wind, 20 mph11%0%
    14:00+82°—20 mphwest wind, 20 mph11%0%
    15:00+83°—21 mphwest wind, 21 mph12%0%
    16:00+81°—21 mphwest wind, 21 mph13%0%
    17:00+79°—21 mphwest wind, 21 mph14%0%
    18:00+77°—21 mphwest wind, 21 mph17%0%
    19:00+72°—15 mphwest wind, 15 mph20%0%
    20:00+68°—10 mphsouthwest wind, 10 mph24%0%
    21:00+66°—9 mphsouthwest wind, 9 mph26%0%
    22:00+64°—6 mphsoutheast wind, 6 mph27%0%
    23:00+63°—11 mphsoutheast wind, 11 mph32%0%
    +83°+69°+55°
    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
    06:21
    Sunset
    19:13
    Day length
    12 h 52 min
    Sunshine hours
    12 h 1 min
    UV index
    7
    high
    Moon
    Waning gibbous
    Moonrise
    22:14
    Moonset
    12:14

    The day is 2 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 windowWednesday, September 2
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major03:49–05:49Moon overhead
    • Minor11:44–12:44Moonset
    • Major16:17–18:17Moon underfoot
    • Minor21:44–22:44Moonrise

    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?

    Recommendations

    Tactics

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

    Lures

    The water's turning murky — go with bright, noisy lures: trolling spoon or spinner.

    Gear

    It's a hot day — a hat, sunglasses, and plenty of water are a must. Winds will be strong — wind protection helps, and be careful if you're in a boat.