Reservoir · Mississippi · United States · USACE CWMS
Stennis Lock and Dam
Current fill: N/A
Capacity
242.69 hm³
Volume stored
N/A
Coordinates
33.518°N, 88.488°W
Station not currently reporting
The most recent storage reading from this gauge is from 2026-03-02, more than 45 days ago, so the current fill is shown as N/A. The history below reflects that older reading.
Current fill
N/Avs 7 days ago
N/Avs 1 year ago
N/A7-day trend
N/AData source: USACE CWMS — US Army Corps of Engineers — daily reservoir storage volume. Design capacity is unavailable for this site, so fill % is estimated against the 5-year maximum storage and may overstate fullness.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 33.518, -88.488 · Open in Google Maps
About Stennis Lock and Dam
It is operated by USACE primarily for multiple purposes. It lies within the Mississippi basin at 33.518°N, 88.488°W.
Key facts
- Total capacity
- 243 hm³
- Primary use
- Multipurpose
- River basin
- Mississippi
- Operator
- USACE
- Coordinates
- 33.518°N, 88.488°W
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 2 Mar 2026 | 100.0% | 243 |
| 1 Mar 2026 | 100.0% | 243 |
| 28 Feb 2026 | 100.0% | 243 |
| 27 Feb 2026 | 100.0% | 243 |
| 26 Feb 2026 | 100.0% | 243 |
| 4 Aug 2021 | 100.0% | 243 |
| 3 Aug 2021 | 100.0% | 243 |
| 2 Aug 2021 | 100.0% | 243 |
| 1 Aug 2021 | 100.0% | 243 |
| 31 Jul 2021 | 100.0% | 243 |
| 30 Jul 2021 | 100.0% | 243 |
| 29 Jul 2021 | 100.0% | 243 |
Frequently asked questions
How much water can Stennis Lock and Dam hold?
Stennis Lock and Dam has a total capacity of 243 hm³.
Where is Stennis Lock and Dam reservoir located?
Stennis Lock and Dam is located in Mississippi, United States, within the Mississippi basin (coordinates 33.518°N, 88.488°W).
What is Stennis Lock and Dam used for?
Stennis Lock and Dam is used primarily for multiple purposes, and is managed by USACE.