gage height, Oct 23, 2026 at 2:30 PM CDT · 20 minutes ago
Usual range
31.95 to 32.21 ft
USGS marks recent readings as provisional: they can be revised after review.
Active National Weather Service alerts for Brazoria County
Air Quality Alert — issued Oct 22, 2026 at 5:16 PM CDT, expires Oct 23, 2026 at 9:30 PM CDT. Air Quality Alert issued October 22 at 5:16PM CDT by NWS Houston/Galveston TX
Text as issued by NWS Houston/Galveston TX.
Last 7 days
Hourly averages of USGS readings. The shaded band is this gauge's usual range: the middle 80% of its readings since September 11, 2026.
How to read this gauge
Gage height is the height of the water surface above the gauge's zero point. This gauge's zero is set at 0 ft NAVD88, so its gage height is the water surface elevation above that datum. It is not a water depth.
oyster-creek-at-fm-1462-near-rosharon.csv (CSV): every reading stored for this gauge since September 11, 2026, 3,952 rows, with time in UTC and Central, gage height in feet, and the USGS approval status.
Source. Gage height from the U.S. Geological Survey. This site is not affiliated with either agency.