Reservoir · Oklahoma · United States · BOR RISE
Lake of the Arbuckles and Arbuckle Dam
68.7% full
Capacity
134.25 hm³
Volume stored
92 hm³
Coordinates
34.431°N, 97.031°W
Last updated
2026-06-10
Current fill
68.7%vs 7 days ago
-0.1%losing
vs 1 year ago
-0.7%year-over-year
7-day trend
→stable
Data source: BOR RISE — US Bureau of Reclamation — 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: 2026-06-10.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 34.431, -97.031 · Open in Google Maps
About Lake of the Arbuckles and Arbuckle Dam
As of June 10, 2026, Lake of the Arbuckles and Arbuckle Dam is filled to 68.7% of its total capacity, holding roughly 92 hm³ of water out of a maximum 134 hm³. At this level the reservoir is within its normal operating range.
Over the most recent week on record the fill level has held broadly steady (-0.1 pts), and it sits close to where it was a year earlier.
Across the readings we hold for Lake of the Arbuckles and Arbuckle Dam — 1824 data points between June 13, 2021 and June 10, 2026 — the level has ranged from a low of 58.8% (February 3, 2023) to a high of 85.8% (April 28, 2024). On average the reservoir is fullest around June and at its lowest around January.
It is operated by BOR primarily for multiple purposes. It lies within the Oklahoma basin at 34.431°N, 97.031°W.
Key facts
- Current fill level
- 68.7%
- Water stored
- 92 hm³
- Total capacity
- 134 hm³
- 7-day change
- ▼ 0.1 pts
- Year-on-year
- ▼ 0.7 pts
- Primary use
- Multipurpose
- River basin
- Oklahoma
- Operator
- BOR
- Coordinates
- 34.431°N, 97.031°W
- Last updated
- June 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Jun 2026 | 68.7% | 92 |
| 9 Jun 2026 | 68.8% | 92 |
| 8 Jun 2026 | 68.9% | 92 |
| 7 Jun 2026 | 68.9% | 92 |
| 6 Jun 2026 | 68.7% | 92 |
| 5 Jun 2026 | 68.7% | 92 |
| 4 Jun 2026 | 68.8% | 92 |
| 3 Jun 2026 | 68.8% | 92 |
| 2 Jun 2026 | 68.9% | 92 |
| 1 Jun 2026 | 69.0% | 93 |
| 31 May 2026 | 69.0% | 93 |
| 30 May 2026 | 69.0% | 93 |
Frequently asked questions
What is the current water level of Lake of the Arbuckles and Arbuckle Dam?
As of June 10, 2026, Lake of the Arbuckles and Arbuckle Dam is at 68.7% of its capacity, holding approximately 92 hm³ of water, according to BOR RISE (US Bureau of Reclamation) data.
Is Lake of the Arbuckles and Arbuckle Dam reservoir full?
No. As of June 10, 2026, Lake of the Arbuckles and Arbuckle Dam is within its normal operating range at 68.7% of its capacity, so it is not full.
Is the water level at Lake of the Arbuckles and Arbuckle Dam rising or falling?
The level at Lake of the Arbuckles and Arbuckle Dam has been broadly stable over the latest week on record (-0.1 points).
How much water can Lake of the Arbuckles and Arbuckle Dam hold?
Lake of the Arbuckles and Arbuckle Dam has a total capacity of 134 hm³.
Where is Lake of the Arbuckles and Arbuckle Dam reservoir located?
Lake of the Arbuckles and Arbuckle Dam is located in Oklahoma, United States, within the Oklahoma basin (coordinates 34.431°N, 97.031°W).
What is Lake of the Arbuckles and Arbuckle Dam used for?
Lake of the Arbuckles and Arbuckle Dam is used primarily for multiple purposes, and is managed by BOR.