Beaver Ck near Mason, TX
USGS Site No: 08150800 • Beaver Creek • Mason County, TX
Beaver Ck near Mason, TX on the Beaver Creek is currently at 5 cfs (Normal — 53th percentile for this date) . Gage height: 7.12 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 0 | |
| 25th | Low threshold | 1 | |
| 50th (Median) | Normal (median) | 4 | |
| 75th | High threshold | 13 | Today: 5 cfs |
| 95th | Very High threshold | 287 |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 20 | 7.55 |
| May 27, 2026 | 189 | 8.32 |
| May 26, 2026 | 3 | 6.89 |
| May 25, 2026 | 1 | 6.74 |
| May 24, 2026 | 2 | 6.85 |
| May 23, 2026 | 6 | 7.16 |
| May 22, 2026 | 72 | 7.88 |
| May 21, 2026 | 330 | 7.47 |
| May 20, 2026 | 0 | 6.49 |
| May 19, 2026 | 0 | 6.43 |
| May 18, 2026 | 0 | 6.41 |
| May 17, 2026 | 0 | 6.42 |
| May 16, 2026 | 0 | 6.45 |
| May 15, 2026 | 0 | 6.50 |
| Apr 20, 2026 | 2 | 6.61 |
| Apr 19, 2026 | 2 | 6.55 |
| Apr 18, 2026 | 2 | 6.57 |
| Apr 17, 2026 | 2 | 6.59 |
| Apr 16, 2026 | 3 | 6.62 |
| Apr 15, 2026 | 3 | 6.66 |
| Apr 14, 2026 | 4 | 6.74 |
| Apr 13, 2026 | 9 | 6.94 |
| Apr 12, 2026 | 2 | 6.60 |
| Apr 11, 2026 | 2 | 6.49 |
| Apr 10, 2026 | 2 | 6.51 |
| Apr 9, 2026 | 2 | 6.53 |
| Apr 8, 2026 | 2 | 6.55 |
| Apr 7, 2026 | 2 | 6.58 |
| Apr 6, 2026 | 2 | 6.61 |
| Apr 5, 2026 | 3 | 6.65 |
Station Information
- USGS Site No
- 08150800
- State
- TX
- County
- Mason County
- Coordinates
- 30.6435, -99.0959
- Drainage Area
- 215 mi²
- Datum (ft)
- 1,248.5
- HUC Code
- 12090204
Flood Stage Thresholds
- Action Stage
- 14.0 ft
- Flood Stage
- 17.0 ft
- Moderate Flood
- 20.0 ft
- Major Flood
- 25.0 ft
Currently 9.88 ft below flood stage.
Recent Extremes
- Max discharge
-
1,180 cfsJul 4, 2025
- Min discharge
-
0 cfsMay 25, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Llano Rv near Mason, TXHigh1.4 mi · 406 cfs
-
Llano Rv at Llano, TXHigh26.4 mi · 848 cfs
-
Pedernales Rv near Fredericksburg, TXNormal32.2 mi · 28 cfs
-
Brady Ck at Brady, TXHigh37.0 mi · 1 cfs
-
Sandy Ck near Kingsland, TXHigh37.6 mi · 206 cfs