Hillsborough River at Rowlett Pk Dr Near Tampa FL
USGS Site No: 02304510 • Hillsborough River • Hillsborough County, FL
Hillsborough River at Rowlett Pk Dr Near Tampa FL on the Hillsborough River is currently at 61 cfs (Very High — 95th percentile for this date) . Gage height: -0.15 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 | -13 | |
| 25th | Low threshold | 8 | |
| 50th (Median) | Normal (median) | 39 | |
| 75th | High threshold | 46 | |
| 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 | 37 | — |
| May 27, 2026 | 37 | — |
| May 26, 2026 | 36 | — |
| May 25, 2026 | 29 | — |
| May 24, 2026 | 31 | — |
| May 23, 2026 | 32 | — |
| May 22, 2026 | 28 | — |
| May 21, 2026 | 30 | — |
| May 20, 2026 | 33 | — |
| May 19, 2026 | 28 | — |
| May 18, 2026 | 28 | — |
| May 17, 2026 | 29 | — |
| May 16, 2026 | 24 | — |
| May 15, 2026 | 26 | — |
| Apr 21, 2026 | 20 | — |
| Apr 20, 2026 | 24 | — |
| Apr 19, 2026 | 27 | — |
| Apr 18, 2026 | 31 | — |
| Apr 17, 2026 | 30 | — |
| Apr 16, 2026 | 25 | — |
| Apr 15, 2026 | 20 | — |
| Apr 14, 2026 | 21 | — |
| Apr 13, 2026 | 27 | — |
| Apr 12, 2026 | 25 | — |
| Apr 11, 2026 | 24 | — |
| Apr 10, 2026 | 23 | — |
| Apr 9, 2026 | 30 | — |
| Apr 8, 2026 | 27 | — |
| Apr 7, 2026 | 31 | — |
| Apr 6, 2026 | 35 | — |
Station Information
- USGS Site No
- 02304510
- State
- FL
- County
- Hillsborough County
- Coordinates
- 28.0220, -82.4350
- Drainage Area
- 625 mi²
- Datum (ft)
- -0.8
- HUC Code
- 031002050503
Recent Extremes
- Max discharge
-
512 cfsAug 31, 2025
- Min discharge
-
15 cfsOct 18, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Cypress Creek Near San Antonio FLNormal21.1 mi · 0 cfs
-
Frog Creek Near Rubonia FLNormal30.7 mi · 7 cfs
-
Gamble Creek at County Road 675 Near Parrish FLNormal30.9 mi · 1 cfs
-
Frog Creek at Buffalo Road Near Rubonia FLHigh30.9 mi · 12 cfs
-
Gamble Creek Near Parrish FLNormal32.5 mi · 7 cfs