226.52 ft NGVD29
level 1.0 ft below full pool — typical for mid-August
Reading comes straight from U.S. Geological Survey National Water Information System (USGS gauge 07344200) and updates live when you load this page.
Wright Patman Lake through the year
The band is the lake's own normal: where the level has run on each calendar day, 1987–2026. The summer drawdown — and how this year sits in it — shows up without reading a single number.
This year vs the years that matter
This year's trace against last year and the driest and wettest years on record — the drought-context question every lake regular asks.
- 2016 (wettest on record)
- 2005 (driest on record)
- 2025 (last year)
- 2026 (this year)
Full pool, datum, and the gauge
"Full pool" here means the conservation pool — the level the lake is designed to hold for water supply and recreation, not the flood-control space above it. The full explainer covers flood pool and dead pool too.
| Full pool | 227.50 ft NGVD29 · per USACE Fort Worth District (SWF) full-pool reference |
|---|---|
| Conservation capacity | 122,593 acre-feet · per USACE Fort Worth District (SWF) capacity reference |
| Gauge | USGS gauge 07344200 · U.S. Geological Survey National Water Information System |
| Datum | NGVD29 — Conservation pool is seasonal per TWDB: 227.5 ft (Apr 1-Jun 1), 225.0 (Jun 1-Oct 5), 221.2 (Oct 5-Nov 1), 220.6 (Nov 1-Apr 1), all NGVD29; 227.5 = seasonal top. TWDB shows 100% full today at 226.5. |
| Last verified | August 15, 2026 |
LakeDates reports lake level, not ramp status. Whether a given ramp or marina is usable at this level varies ramp by ramp — call the marina before you tow.
Quick answers
How full is Wright Patman Lake right now?
Wright Patman Lake is at 226.52 ft (NGVD29) as of August 14, 2026 — 1.0 ft below full pool — typical for mid-August
Is Wright Patman Lake full?
Not quite — at 226.52 ft, Wright Patman Lake is 1.0 ft below its full pool of 227.50 ft (NGVD29).
What is full pool for Wright Patman Lake?
Full pool (the conservation pool) for Wright Patman Lake is 227.50 ft NGVD29, per USACE Fort Worth District (SWF) full-pool reference. Levels above it use flood storage; levels below it are drawdown.