Oklahoma lake & reservoir water levels
Oklahoma has 51 lakes and reservoirs tracked here — 44 with a current elevation reading; 34 report a %-of-conservation-pool-full figure, from USGS Water Services and USACE CWMS Data. Sort the table by level, storage, %-full, or trend, then open any lake for its full elevation-with-datum, trend sparkline, storage, and source-and-vintage stamp. Figures are provisional readings for reference — not for navigation or safety decisions.
- Lakes tracked
- 51
- With elevation reading
- 44
- With %-full figure
- 34
44 report a current pool-elevation reading; the rest report storage only.
All Oklahoma lakes
Every lake tracked in Oklahoma. Click a column heading to sort, or filter by name. Elevation lakes are listed before storage-only lakes; a missing figure always shows "not reported," never an estimate.
| Datum | Trend | ||||
|---|---|---|---|---|---|
| Arbuckle Lake | 873.26 | NGVD29 | 75,409 | 100% | ↓Falling |
| Arcadia Lake | 1,007.05 | NGVD29 | 29,021 | 100% | ↓Falling |
| Atoka Reservoir | 588.59 | NGVD29 | 115,300 | — | →Steady |
| Birch Lake | 752.25 | NGVD29 | 19,733 | 100% | ↑Rising |
| Broken Bow Lake | 603.28 | NGVD29 | 940,767 | 100% | ↑Rising |
| Canton Lake | 1,615.19 | NGVD29 | 108,200 | 98.2% | →Steady |
| Chouteau Ld17 | 511.30 | NGVD29 | 13,506 | 100% | ↑Rising |
| Copan Lake | 712.51 | NGVD29 | 46,556 | 100% | ↑Rising |
| Eufaula Lake | 586.87 | NGVD29 | 2,338,738 | 100% | ↑Rising |
| Foss Reservoir | 1,640.03 | NGVD29 | 155,300 | 91.2% | ↓Falling |
| Ft. Cobb Lake | 1,341.13 | NGVD29 | 68,468 | 95.4% | ↓Falling |
| Ft. Gibson Lake | 567.53 | NGVD29 | 515,640 | 100% | ↑Rising |
| Ft. Supply Lake | 2,004.40 | NGVD29 | 13,019 | 100% | →Steady |
| Great Salt Plains Lake | 1,125.16 | NGVD29 | 28,074 | 100% | ↓Falling |
| Heyburn Lake | 762.79 | NGVD29 | 6,525 | 100% | ↓Falling |
| Hugo Lake | 404.47 | NGVD29 | 142,938 | 99.7% | ↓Falling |
| Hulah Lake | 738.96 | NGVD29 | 37,966 | 100% | ↓Falling |
| Kaw Lake | 1,018.20 | NGVD29 | 483,071 | 100% | ↓Falling |
| Keystone Lake | 737.50 | NGVD29 | 584,346 | 100% | ↓Falling |
| Lake Altus at Lugert | 1,537.79 | NGVD29 | 36,650 | 28.3% | →Steady |
| Lake Eucha | 774.67 | NGVD29 | 67,750 | — | →Steady |
| Lake Hudson | 625.06 | NGVD29 | 272,800 | 100% | ↑Rising |
| Lake Lawtonka | 1,339.75 | NGVD29 | 46,860 | — | →Steady |
| Lake Thunderbird | 1,038.43 | NGVD29 | 116,200 | 96.7% | ↓Falling |
| Lock & Dam 14 | 412.40 | NGVD29 | — | — | ↑Rising |
| Lock & Dam 15 | 459.71 | NGVD29 | — | — | →Steady |
| Lock & Dam 16 | 489.73 | NGVD29 | — | — | →Steady |
| Lock & Dam 17 | 511.30 | NGVD29 | — | — | ↑Rising |
| Mcgee Creek Reservoir | 578.80 | NGVD29 | 112,100 | 100% | ↑Rising |
| Newt Graham Ld18 | 532.90 | NGVD29 | 17,868 | 100% | ↑Rising |
| Oologah Lake | 647.53 | NGVD29 | 776,355 | 100% | ↑Rising |
| Pine Creek Dam | 439.11 | NGVD29 | — | — | ↓Falling |
| Rs Kerr Ld15 | 459.82 | NGVD29 | 366,542 | 85.2% | ↓Falling |
| Salina Pumpback | 861.06 | NGVD29 | 45,433 | — | ↑Rising |
| Sardis Lake | 598.99 | NGVD29 | 268,860 | 99.9% | ↓Falling |
| Skiatook Lake | 715.05 | NGVD29 | 332,017 | 100% | ↑Rising |
| Spavinaw Lake at Spavinaw | 680.50 | NGVD29 | 26,540 | — | ↑Rising |
| Stanley Draper Lake | 87.67 | NGVD29 | 90,440 | — | ↓Falling |
| Tenkiller Lake | 637.31 | NGVD29 | 697,642 | 100% | ↑Rising |
| Tom Steed Lake | 1,406.39 | NGVD29 | 69,787 | 69.8% | ↓Falling |
| W.d. Mayo Ld14 | 412.38 | NGVD29 | 34,935 | 94.9% | ↑Rising |
| Waurika Lake | 951.46 | NGVD29 | 190,642 | 100% | →Steady |
| Webbers Falls Ld16 | 489.79 | NGVD29 | 108,212 | 91.2% | ↑Rising |
| Wister Lake | 478.30 | NGVD29 | 53,008 | 100% | ↑Rising |
| Lake Ellsworth | — | — | 21,960 | — | — |
| Lake Fuqua | — | — | 21,450 | — | — |
| Lake Hefner at Oklahoma City | — | — | 68,620 | — | — |
| Lake Humphreys | — | — | 11,940 | — | — |
| Lake O' the Cherokees at Langley | — | — | 1,437,000 | 100% | — |
| Lake Overholser | — | — | 12,870 | — | — |
| Shawnee Reservoir at Shawnee | — | — | 25,750 | — | — |
Data: USGS Water Services (waterservices.usgs.gov) and USACE CWMS Data (cwms-data.usace.army.mil), retrieved 2026-07-14. Both public domain (a work of the U.S. Government, 17 U.S.C. §105).
Frequently asked questions
- How many lakes and reservoirs in Oklahoma are tracked here?
- 51, of which 44 report a current pool-elevation reading. The rest report storage only, or lack a fresh reading and are not published.
- Which Oklahoma lakes report a %-full figure?
- 34 of Oklahoma's lakes have a real, source-provided %-of-conservation-pool-full figure (from USACE); the rest show the bare level because their source does not publish that comparison.
- Where does the data come from?
- USGS Water Services and USACE CWMS Data, both public domain. See the methodology page for the exact endpoints and update cadence.
Explore
Read the methodology behind these figures, or search all lakes nationally from the home page.