MEDIAN FLOW RATE · 1 YEAR
2cfs 8.2% vs avg
Optimal band: 2–2 cfs
PERIOD HIGH
106cfs
PERIOD LOW
1cfs
RUNNABLE
36%
last 1 year in band
Gauge Height
16.41ft
Weather Map
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Your History · N Main Drain at Boca Chica Hwy, Brownsville, TX
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Station Location
25.9216, -97.4754Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-09-01 00:00 UTC
Site #08474095·USGS
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