Louisiana Lake Levels Today
Water levels and percent full for 3 Louisiana lakes and reservoirs, updated every day from official gauges.
Updated Nov 8, 2026 · Source: TWDB, USACE
- 3lakes tracked
- 0at or above full pool
- 2rising this week
- 0falling this week
All Louisiana lakes
| Toledo Bend ReservoirShared with Texas | 167.71 | 172.0 | −4.29 | −0.03 | 83.8% | Nov 8 | |
|---|---|---|---|---|---|---|---|
| Catahoula Lake | 27.58 | — | — | — | +0.32 | 28.05 ft | Nov 8, 4:00 PM CST |
| Caddo LakeShared with Texas | 167.28 | 168.5 | −1.22 | +0.07 | 100% | Nov 8 |
3 lakes · “1 yr ago” is % full when the source gives it, otherwise the level
Louisiana lakes on the map
Louisiana operators
Neighboring states
Quick answers
Which Louisiana lake is the lowest?
Caddo Lake is the lowest of the lakes we track, at 46.8% full (167.28 ft, 1.22 ft below full pool).
What does “percent full” mean for a reservoir?
It is the water stored in the conservation pool divided by the capacity of that pool. Water above full pool is flood storage and does not count, so a lake can be “100% full” and still rising. See Full pool and ft msl.
Where does this data come from?
From Texas Water Development Board, US Army Corps of Engineers. Each lake page names its gauge and the time of the reading. See Sources.
Where this data comes from
Official gauges: Texas Water Development Board, US Army Corps of Engineers. Sources
Lake Levels Daily is an independent site, not affiliated with TWDB, LCRA, USACE, USGS, NOAA, TVA or any lake operator. Check official sources before making safety decisions.