Swan Creek Below Athens, Ala
USGS Site No: 03577225 • Swan Creek • Limestone County, AL
Swan Creek Below Athens, Ala on the Swan Creek is currently at 91 cfs (Very High — 95th percentile for this date) . Gage height: 3.49 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 | 8 | |
| 25th | Low threshold | 12 | |
| 50th (Median) | Normal (median) | 16 | |
| 75th | High threshold | 34 | |
| 95th | Very High threshold | 0 |
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 | 96 | 3.50 |
| May 27, 2026 | 123 | 3.56 |
| May 26, 2026 | 239 | 3.80 |
| May 25, 2026 | 62 | 3.43 |
| May 24, 2026 | 93 | 3.49 |
| May 23, 2026 | 46 | 3.39 |
| May 22, 2026 | 77 | 3.46 |
| May 21, 2026 | 40 | 3.34 |
| May 20, 2026 | 9 | 3.22 |
| May 19, 2026 | 9 | 3.22 |
| May 18, 2026 | 11 | 3.24 |
| May 17, 2026 | 13 | 3.26 |
| May 16, 2026 | 14 | 3.26 |
| May 15, 2026 | 18 | 3.29 |
| Apr 20, 2026 | 19 | 3.30 |
| Apr 19, 2026 | 26 | 3.33 |
| Apr 18, 2026 | 26 | 3.32 |
| Apr 17, 2026 | 19 | 3.29 |
| Apr 16, 2026 | 19 | 3.29 |
| Apr 15, 2026 | 18 | 3.29 |
| Apr 14, 2026 | 21 | 3.30 |
| Apr 13, 2026 | 21 | 3.31 |
| Apr 12, 2026 | 24 | 3.32 |
| Apr 11, 2026 | 27 | 3.33 |
| Apr 10, 2026 | 36 | 3.36 |
| Apr 9, 2026 | 39 | 3.37 |
| Apr 8, 2026 | 40 | 3.37 |
| Apr 7, 2026 | 43 | 3.39 |
| Apr 6, 2026 | 46 | 3.39 |
| Apr 5, 2026 | 71 | 3.45 |
Station Information
- USGS Site No
- 03577225
- State
- AL
- County
- Limestone County
- Coordinates
- 34.7640, -86.9464
- Drainage Area
- 41 mi²
- Datum (ft)
- 621.7
- HUC Code
- 06030002
Recent Extremes
- Max discharge
-
1,090 cfsJan 25, 2026
- Min discharge
-
7 cfsSep 17, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Limestone Creek Near Athens ALVery High7.0 mi · 408 cfs
-
Indian Creek Near Madison ALVery High14.7 mi · 300 cfs
-
Elk River at Prospect, TNNormal17.5 mi · 1,760 cfs
-
Flint Creek at Red Bank Road Se near Decatur, ALVery High17.8 mi · 592 cfs
-
Mcdonald Creek at Patton Road near Huntsville ALUnknown18.8 mi · 213 cfs