Old Main Drain No 2 at SH 4, Brownsville water level
Old Main Drain No 2 at SH 4, Brownsville is at 1.47 ft and holding steady (−0.01 ft in 24 h). Low for this time of year (21% of normal flow for October 23).
Water level1.47 ft
Flow1 cfs
Last 24 hours−0.01 ft
Vs. normal today21%
Updated Oct 23, 5:30 PM CT · Source: USGS gauge 08474300
Last 7 days
Is Old Main Drain No 2 floatable right now?
Low for this time of year Low: expect to drag through the riffles. Every river is different; "normal" means typical flow for October 23.
Public land near this gauge
Towns near this gauge
- River levels near Brownsville
- River levels near Los Fresnos
- River levels near Port Isabel
- River levels near Rancho Viejo
About this gauge
Old Main Drain No 2 at SH 4, Brownsville, TX · 25.9172, -97.3778. USGS page.
Readings come from USGS and the National Weather Service and are provisional. They can be wrong or out of date. Rivers change fast: check conditions in person, follow state regulations, and wear a life jacket. Waterline is not a safety or navigation service.