Lake Nasworthy water level

What this level means

Readings come from station 08132000 (Lk Nasworthy nr San Angelo, TX). That put the reservoir at 86% of its conservation capacity. Conservation capacity is 9,615 acre-feet. The conservation pool tops out at 1,872.7 ft. The last value stored here, 1,871.76 ft, is from 2026-09-09. Beach width and ramp access both move with the pool, so the number above is worth a look first.

How this reading is taken

USGS gauge 08132000 measures the water surface and publishes the value continuously. This page stores the latest reading at build time and refreshes the record daily, so the figure above is a real measurement rather than a model or an estimate.

Full pool for Lake Nasworthy is 1,872.7 ft, so the gap between the reading and that number is what the reservoir is missing.

Elevations are given in feet above the gauge datum used by the operating agency. Two lakes are only comparable with each other through how full they are, not through their raw elevation, because each dam sits at a different height.