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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
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© 2026·AI-powered bite forecast
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United States / Florida / Second Bay

Bite forecast: Second Bay

  • 416 acres
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Best fishing days for the next week

  1. ThursdaySeptember 10weather-based forecast
    34/100medium activity

    Cloudy: 77–88 °F

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Nearby rivers

  • Lostmans River3 mi
  • Rodgers River5 mi
  • Plate Creek6 mi
  • Lostmans Creek7 mi
  • Broad Creek9 mi

Nearby water bodies

  • BayFirst Bay3 mi
  • BayWood Key Cove4 mi
  • BayToms Bight5 mi
  • BayAlligator Cove6 mi

Second Bay (Florida) — one of the area's fishing spots. About 1.7 km² in area. Salt water, not fresh — so this page carries its own marine bite forecast. A smart bite calendar — moon phase, atmospheric pressure, and weather combined into an hourly fish-activity forecast for the coming days.

SaturdaySeptember 5weather-based forecast
31/100medium activity

Drizzle: 77–84 °F

  • WednesdaySeptember 9weather-based forecast
    30/100medium activity

    Clear: 73–93 °F

  • Bite calendar

    7–Sep 13
    Mon
    Tue
    Wed
    Thu
    Fri
    Sat
    Sun
    Bite activity:highmediumlowslow
    Based on:weatherseasonal
    What is a bite calendar?
    Red drumBlack drumCobiaSheepsheadFlounderRed snapperStriped bassBluefishKing mackerelMahi-mahiSnookSpanish mackerelSpotted seatroutTarpon

    Black drum

    7/10 · Good

    Hourly activity

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

    The bite is strong — fish are active. Weather is steady, with no sharp swings — fish behave predictably.

    Peak bite hours

    Best time — 00:00–05:00 and 23:00–23:00 (nighttime activity).

    Tactics

    Look for structure — reefs, flats, channel edges; work them slowly near the bottom.

    Lures

    The water's turning murky — go with bright, noisy lures: soft-plastic jig or live bait.

    Gear

    It's a hot day — a hat, sunglasses, and plenty of water are a must. Rain is expected — don't forget a rain jacket or a waterproof shell.

    Summary

    Worth going — it's a productive day.

    How this forecast is calculated

    Why this forecast

    The computed water temperature is around 80 °F — warmer than the 61–79 °F comfort range for Black drum: in the heat it drops deeper and feeds less often.

    Computed water temperature by month; the green band is the 61–79 °F comfort rangecomfort 61–79 °F80 °F
    JFMAMJJASOND

    Black drum feeds at night: the peak falls in the dark hours, between sunset and sunrise.

    The day: daylight hours and when Black drum feeds0:0012:0024:00

    Pressure is dropping 0.09 inHg over the day — fish are usually more active ahead of a weather change.

    Pressure through the day, 0.09 inHg change
    00:00 · 30.0723:00 · 29.99 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 drum here.

    JFMAMJJASOND

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

    Tides

    • High water01:261.3 ft
    • Low water07:02-2.6 ft
    • High water13:182.3 ft
    • Low water19:42-3.2 ft
    0:006:0012:0018:0023:000:006:0012:0018:0023:00
    Sea level height by hour
    00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
    0.8 ft1.2 ft1.2 ft0.6 ft-0.5 ft-1.5 ft-2.3 ft-2.6 ft-2.3 ft-1.4 ft-0.1 ft1.0 ft1.9 ft2.3 ft2.2 ft1.5 ft0.3 ft-1.1 ft-2.3 ft-3.0 ft-3.1 ft-2.6 ft-1.5 ft-0.3 ft

    Open-Meteo tide model, grid point 3.8 mi away

    Water

    Water temp.
    90 °F
    In the model
    80 °F
    Wave
    Calm

    Open-Meteo Marine model, grid cell 3.8 mi from the waterbody. Values are daily means.

    10 SepThursday, September 10
    +85°

    Cloudy · feels like +92°

    Low / high
    +76°…+88°
    Precipitation
    0.00 in
    Wind
    5 mph SSW
    Cloud cover
    100%
    Humidity
    66%
    Pressure
    30.04 inHg
    00:00+78°0.01 in3 mpheast wind, 3 mph88%92%
    01:00+77°—3 mphnortheast wind, 3 mph90%83%
    02:00+77°—3 mpheast wind, 3 mph90%100%
    03:00+77°0.01 in3 mpheast wind, 3 mph90%100%
    04:00+77°—3 mpheast wind, 3 mph89%100%
    05:00+77°—2 mpheast wind, 2 mph88%100%
    06:00+77°—3 mpheast wind, 3 mph89%100%
    07:00+76°0.00 in3 mpheast wind, 3 mph90%100%
    08:00+77°0.01 in3 mpheast wind, 3 mph90%100%
    09:00+79°0.01 in3 mphsoutheast wind, 3 mph85%100%
    10:00+81°0.01 in3 mphsouth wind, 3 mph78%100%
    11:00+83°0.01 in4 mphsouth wind, 4 mph71%100%
    12:00+85°—5 mphsouthwest wind, 5 mph66%100%
    13:00+87°—7 mphsouthwest wind, 7 mph62%100%
    14:00+88°—8 mphsouthwest wind, 8 mph60%97%
    15:00+88°—8 mphsouthwest wind, 8 mph60%85%
    16:00+87°—8 mphsouthwest wind, 8 mph62%69%
    17:00+86°—8 mphsouthwest wind, 8 mph64%53%
    18:00+85°—8 mphsouthwest wind, 8 mph68%37%
    19:00+83°—7 mphsouthwest wind, 7 mph73%21%
    20:00+81°—6 mphsouthwest wind, 6 mph76%15%
    21:00+81°—6 mphsouthwest wind, 6 mph77%27%
    22:00+81°—7 mphsouthwest wind, 7 mph77%50%
    23:00+81°—7 mphwest wind, 7 mph77%65%
    +88°+82°+76°
    Weather throughout the day
    0:006:0012:0018:0023:00

    Sun and moon

    Thursday, September 10
    The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
    DaylightMoon above the horizon
    Sunrise
    07:16
    Sunset
    19:45
    Day length
    12 h 29 min
    Sunshine hours
    10 h 46 min
    UV index
    5
    moderate
    Moon
    Waning crescent
    Moonrise
    06:31
    Moonset
    19:17

    The day is 1 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 windowThursday, September 10
    Feeding windows on the day scale, local time0:0012:0024:00
    Major periodsMinor periods
    • Major00:00–01:34Moon underfoot
    • Minor06:01–07:01Moonrise
    • Major11:58–13:58Moon overhead
    • Minor18:47–19:47Moonset

    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?