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© 2026·AI-powered bite forecast
0.1.0+2166 · bee8965a

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United States / Florida / Crystal River

Bite forecast: Crystal River

  • length 7 mi
Loading map…

Best fishing days for the next week

  1. ThursdaySeptember 10weather-based forecast
    31/100medium activity

    Clear: 79–93 °F

  2. WednesdaySeptember 9weather-based forecast
    30/100medium activity

    Partly cloudy: 73–95 °F

  3. SaturdaySeptember 5weather-based forecast
    28/100low activity

    Cloudy: 75–86 °F

Crystal River (Florida) — a popular fishing spot. About 11 km long. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

Nearby rivers

  • Hunter Spring Run2 mi
  • Three Sisters Spring Run3 mi
  • Homosassa River8 mi

Nearby water bodies

  • LakeKings Bay2 mi
  • LakeHunter Spring Run2 mi
  • LakeJoerns Pond6 mi
  • LakeDumb Bunny Pond6 mi
  • LakeGrity Pond6 mi
  • LakeHalls River6 mi
  • LakePhil's Lake7 mi
  • PondHog Ponds9 mi
  • PondHog Ponds9 mi
Loading map…

Bite calendar

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
Black crappieStriped bassWhite bassWhite crappieLargemouth bassBlue catfishBluegillCarpChannel catfishFlathead catfishGrass carpSpotted bass

Black crappie

6/10 · Fair

Hourly activity

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

The bite is moderate — fish feed in short bursts. Weather is steady, with no sharp swings — fish behave predictably.

Peak bite hours

Best time — 07:00–09:00 (dawn bite) and 20:00–21:00 (dusk bite).

Tactics

Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

Lures

The water's turning murky — go with bright, noisy lures: small jig or minnow 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

An average day — best chances during peak windows.

How this forecast is calculated

Why this forecast

The computed water temperature is around 80 °F — warmer than the 57–75 °F comfort range for Black crappie: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 57–75 °F comfort rangecomfort 57–75 °F80 °F
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 dropping 0.06 inHg over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 0.06 inHg change
00:00 · 29.9723:00 · 29.91 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 crappie here.

JFMAMJJASOND

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

5 SepSaturday, September 5
+84°

Cloudy · feels like +96°

Low / high
+76°…+85°
Precipitation
0.00 in
Wind
3 mph SSW
Cloud cover
100%
Humidity
82%
Pressure
29.99 inHg
00:00+77°—4 mphsoutheast wind, 4 mph95%100%
01:00+77°—3 mphsoutheast wind, 3 mph95%100%
02:00+76°—3 mpheast wind, 3 mph95%100%
03:00+76°—3 mphsoutheast wind, 3 mph94%100%
04:00+76°—4 mpheast wind, 4 mph94%100%
05:00+76°—3 mphsoutheast wind, 3 mph94%100%
06:00+76°—3 mpheast wind, 3 mph94%100%
07:00+76°—3 mpheast wind, 3 mph95%100%
08:00+77°—3 mphsoutheast wind, 3 mph94%87%
09:00+79°—1 mpheast wind, 1 mph93%83%
10:00+83°—4 mphnorth wind, 4 mph87%54%
11:00+84°—2 mphwest wind, 2 mph84%90%
12:00+84°—3 mphsouthwest wind, 3 mph82%100%
13:00+84°—7 mphsouthwest wind, 7 mph84%100%
14:00+85°—5 mphsouthwest wind, 5 mph79%100%
15:00+85°—6 mphsouthwest wind, 6 mph78%96%
16:00+85°—6 mphsouthwest wind, 6 mph79%100%
17:00+85°—7 mphsouthwest wind, 7 mph79%100%
18:00+84°—6 mphsouthwest wind, 6 mph78%95%
19:00+83°—6 mphsouthwest wind, 6 mph78%77%
20:00+82°—5 mphsouthwest wind, 5 mph80%36%
21:00+81°—5 mphsouthwest wind, 5 mph79%5%
22:00+82°—6 mphsouthwest wind, 6 mph79%11%
23:00+82°0.01 in6 mphsouthwest wind, 6 mph79%5%
+85°+80°+76°
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
07:13
Sunset
19:51
Day length
12 h 38 min
Sunshine hours
8 h 5 min
UV index
6
high
Moon
Waning crescent
Moonrise
01:00
Moonset
15:53

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

+15% in the windowSaturday, September 5
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Minor00:30–01:30Moonrise
  • Major07:27–09:27Moon overhead
  • Minor15:23–16:23Moonset
  • Major19:59–21:59Moon 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?

Measured river conditions are available for Crystal River: current gauge height, streamflow, and water temperature when reported by the source.

Water

Gauge height
1.18 ft
Streamflow
-7,000 ft³/s
Water temp · measured
85 °F
In the model
80 °F

USGS gauge CRYSTAL RIVER NEAR CRYSTAL RIVER FL, 0.2 mi away · measured 2026-09-04 05:00 · data source · provisional data, subject to revision