USGS · 02300500

LITTLE MANATEE RIVER

USGS · 02300500LIVE

LITTLE MANATEE RIVER AT US 301 NEAR WIMAUMA, FL

HILLSBOROUGH COUNTY, FL27.6711°N, -82.3526°W Updated 22 hr ago

FLOW RATE

54cfs

AIR TEMP

92°F

WIND

8mph NNE

FISH INDEX

50SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

54cfs 47.3% vs avg

Optimal band: 27–37 cfs

PERIOD HIGH

918cfs

PERIOD LOW

7cfs

RUNNABLE

21%

last 1 year in band

Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

16.4in

≈ normal

16.39 in of precipitation so far this year — about average for this point in the season (normal 19.2 in).

YTD Total

16.4in

This year so far

Normal to Date

19.2in

30-yr average

Typical Range

12.6–27.2in

10th–90th pct YTD

Departure

-15%

vs 30-yr normal

By Month

This year

Typical range

Normal

Jan: 1.20" · normal 2.42" (0.6–5.1)

Jan

Feb: 2.23" · normal 1.88" (0.4–3.3)

Feb

Mar: 1.78" · normal 2.32" (0.7–4.8)

Mar

Apr: 2.40" · normal 2.20" (0.5–4.1)

Apr

May: 4.52" · normal 2.77" (0.6–5.0)

May

Jun: 3.91" · normal 7.06" (4.1–11.2)

Jun

Jul: 0.35" (so far)· normal 7.49" (5.0–9.5)

Jul

Aug: normal 7.55" (4.9–10.4)

Aug

Sep: normal 6.12" (2.1–9.9)

Sep

Oct: normal 2.55" (0.5–5.5)

Oct

Nov: normal 1.70" (0.2–4.0)

Nov

Dec: normal 2.01" (0.3–5.5)

Dec

Baseline 1991–2020 · Source: Open-Meteo07:15 PM

Your History · LITTLE MANATEE RIVER AT US 301 NEAR WIMAUMA, FL

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Station Location

27.6711, -82.3526

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DATA · USGS · NOAA · NWSUPDATED 2026-07-02 22:41 UTC

Site #02300500·USGS

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