Reservoir · Wyoming · United States · BOR RISE
South Fork Dike at Buffalo Bill Reservoir
0.4% full
Capacity
797.53 hm³
Volume stored
3 hm³
Coordinates
44.443°N, 109.213°W
Last updated
2026-06-10
Current fill
0.4%vs 7 days ago
0.0%stable
vs 1 year ago
0.0%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. 44.443, -109.213 · Open in Google Maps
About South Fork Dike at Buffalo Bill Reservoir
As of June 10, 2026, South Fork Dike at Buffalo Bill Reservoir is filled to 0.4% of its total capacity, holding roughly 3 hm³ of water out of a maximum 798 hm³. At this level the reservoir is critically low.
Over the most recent week on record the fill level has held broadly steady (+0.0 pts), and it sits close to where it was a year earlier.
Across the readings we hold for South Fork Dike at Buffalo Bill Reservoir — 1824 data points between June 13, 2021 and June 10, 2026 — the level has ranged from a low of 0.3% (October 6, 2021) to a high of 0.4% (June 13, 2021). 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 Wyoming basin at 44.443°N, 109.213°W.
Key facts
- Current fill level
- 0.4%
- Water stored
- 3 hm³
- Total capacity
- 798 hm³
- 7-day change
- No change
- Year-on-year
- No change
- Primary use
- Multipurpose
- River basin
- Wyoming
- Operator
- BOR
- Coordinates
- 44.443°N, 109.213°W
- Last updated
- June 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Jun 2026 | 0.4% | 3 |
| 9 Jun 2026 | 0.4% | 3 |
| 8 Jun 2026 | 0.4% | 3 |
| 7 Jun 2026 | 0.4% | 3 |
| 6 Jun 2026 | 0.4% | 3 |
| 5 Jun 2026 | 0.4% | 3 |
| 4 Jun 2026 | 0.4% | 3 |
| 3 Jun 2026 | 0.4% | 3 |
| 2 Jun 2026 | 0.4% | 3 |
| 1 Jun 2026 | 0.4% | 3 |
| 31 May 2026 | 0.4% | 3 |
| 30 May 2026 | 0.4% | 3 |
Frequently asked questions
What is the current water level of South Fork Dike at Buffalo Bill Reservoir?
As of June 10, 2026, South Fork Dike at Buffalo Bill Reservoir is at 0.4% of its capacity, holding approximately 3 hm³ of water, according to BOR RISE (US Bureau of Reclamation) data.
Is South Fork Dike at Buffalo Bill Reservoir reservoir full?
No. As of June 10, 2026, South Fork Dike at Buffalo Bill Reservoir is critically low at 0.4% of its capacity, so it is not full.
Is the water level at South Fork Dike at Buffalo Bill Reservoir rising or falling?
The level at South Fork Dike at Buffalo Bill Reservoir has been broadly stable over the latest week on record (0.0 points).
How much water can South Fork Dike at Buffalo Bill Reservoir hold?
South Fork Dike at Buffalo Bill Reservoir has a total capacity of 798 hm³.
Where is South Fork Dike at Buffalo Bill Reservoir reservoir located?
South Fork Dike at Buffalo Bill Reservoir is located in Wyoming, United States, within the Wyoming basin (coordinates 44.443°N, 109.213°W).
What is South Fork Dike at Buffalo Bill Reservoir used for?
South Fork Dike at Buffalo Bill Reservoir is used primarily for multiple purposes, and is managed by BOR.