LOSTMANS RIVER BELOW SECOND BAY, FL

MONROE COUNTY, FL25.5556°N, -81.1647°W Updated 24 min ago

FLOW RATE

13,700cfs

GAUGE HT

-0.76ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

13,700cfs 766.2% vs avg

Optimal band: 10,370–14,030 cfs

PERIOD HIGH

14,200cfs

PERIOD LOW

71.1cfs

RUNNABLE

71%

last 1 day in band

Gauge Height

-0.76ft

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Your History · LOSTMANS RIVER BELOW SECOND BAY, FL

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25.5556, -81.1647

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 14:30 UTC

Site #02290918·USGS

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