Reservoir · Oklahoma · United States · USACE CWMS
Waurika Lake
101.8% full
Capacity
234.61 hm³
Volume stored
239 hm³
Coordinates
34.233°N, 98.047°W
Last updated
2026-06-11
Current fill
101.8%vs 7 days ago
0.0%stable
vs 1 year ago
-2.4%year-over-year
7-day trend
→stable
Data source: USACE CWMS — US Army Corps of Engineers — daily reservoir storage volume. Capacity is the design (normal full-pool) capacity from the US National Inventory of Dams (NID); fill % = current volume ÷ design capacity. Last reading: 2026-06-11.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 34.233, -98.047 · Open in Google Maps
About Waurika Lake
As of June 11, 2026, Waurika Lake is filled to 101.8% of its total capacity, holding roughly 239 hm³ of water out of a maximum 235 hm³. At this level the reservoir is effectively full.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it is 2.4 points below its level on the same date a year earlier.
Across the readings we hold for Waurika Lake — 329 data points between June 13, 2021 and June 11, 2026 — the level has ranged from a low of 92.7% (December 14, 2021) to a high of 105.0% (June 29, 2021). On average the reservoir is fullest around July and at its lowest around December.
It is operated by USACE primarily for multiple purposes. It lies within the Oklahoma basin at 34.233°N, 98.047°W.
Key facts
- Current fill level
- 101.8%
- Water stored
- 239 hm³
- Total capacity
- 235 hm³
- 7-day change
- No change
- Year-on-year
- ▼ 2.4 pts
- Primary use
- Multipurpose
- River basin
- Oklahoma
- Operator
- USACE
- Coordinates
- 34.233°N, 98.047°W
- Last updated
- June 11, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 11 Jun 2026 | 101.8% | 239 |
| 10 Jun 2026 | 101.8% | 239 |
| 9 Jun 2026 | 102.0% | 239 |
| 8 Jun 2026 | 102.1% | 240 |
| 7 Jun 2026 | 102.2% | 240 |
| 6 Jun 2026 | 101.1% | 237 |
| 5 Jun 2026 | 101.2% | 237 |
| 4 Jun 2026 | 101.2% | 237 |
| 3 Jun 2026 | 101.3% | 238 |
| 2 Jun 2026 | 101.5% | 238 |
| 1 Jun 2026 | 101.7% | 239 |
| 31 May 2026 | 101.7% | 239 |
Frequently asked questions
What is the current water level of Waurika Lake?
As of June 11, 2026, Waurika Lake is at 101.8% of its capacity, holding approximately 239 hm³ of water, according to USACE CWMS (US Army Corps of Engineers) data.
Is Waurika Lake reservoir full?
Waurika Lake is essentially full, sitting at 101.8% of capacity as of June 11, 2026.
Is the water level at Waurika Lake rising or falling?
The level at Waurika Lake has been broadly stable over the latest week on record (0.0 points).
How much water can Waurika Lake hold?
Waurika Lake has a total capacity of 235 hm³.
Where is Waurika Lake reservoir located?
Waurika Lake is located in Oklahoma, United States, within the Oklahoma basin (coordinates 34.233°N, 98.047°W).
What is Waurika Lake used for?
Waurika Lake is used primarily for multiple purposes, and is managed by USACE.