Apalachicola River near Sumatra,fla.
USGS Site No: 02359170 • Apalachicola River • Franklin County, FL
Apalachicola River near Sumatra,fla. on the Apalachicola River is currently at 14,300 cfs (Normal — 37th percentile for this date) . Gage height: 4.78 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 | 7,500 | |
| 25th | Low threshold | 10,500 | |
| 50th (Median) | Normal (median) | 18,600 | Today: 14,300 cfs |
| 75th | High threshold | 25,200 | |
| 95th | Very High threshold | 34,200 |
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 | 13,300 | 4.44 |
| May 27, 2026 | 11,800 | 4.15 |
| May 26, 2026 | 10,100 | 3.77 |
| May 25, 2026 | 9,190 | 3.49 |
| May 24, 2026 | 8,600 | 3.25 |
| May 23, 2026 | 8,520 | 3.31 |
| May 22, 2026 | 8,800 | 3.40 |
| May 21, 2026 | 9,660 | 3.57 |
| May 20, 2026 | 9,790 | 3.63 |
| May 19, 2026 | 10,100 | 3.72 |
| May 18, 2026 | 10,700 | 3.90 |
| May 17, 2026 | 11,800 | 4.06 |
| May 16, 2026 | 12,600 | 4.23 |
| May 15, 2026 | 13,100 | 4.34 |
| Apr 21, 2026 | 7,740 | 2.96 |
| Apr 20, 2026 | 8,060 | 2.97 |
| Apr 19, 2026 | 8,150 | 3.20 |
| Apr 18, 2026 | 8,460 | 3.36 |
| Apr 17, 2026 | 8,840 | 3.44 |
| Apr 16, 2026 | 9,130 | 3.58 |
| Apr 15, 2026 | 9,390 | 3.64 |
| Apr 14, 2026 | 9,710 | 3.66 |
| Apr 13, 2026 | 9,840 | 3.68 |
| Apr 12, 2026 | 10,100 | 3.72 |
| Apr 11, 2026 | 10,400 | 3.80 |
| Apr 10, 2026 | 10,600 | 3.87 |
| Apr 9, 2026 | 10,700 | 3.88 |
| Apr 8, 2026 | 10,400 | 3.86 |
| Apr 7, 2026 | 10,200 | 3.72 |
| Apr 6, 2026 | 9,700 | 3.64 |
Station Information
- USGS Site No
- 02359170
- State
- FL
- County
- Franklin County
- Coordinates
- 29.9494, -85.0155
- Drainage Area
- 19,200 mi²
- Datum (ft)
- 0.0
- HUC Code
- 03130011
Flood Stage Thresholds
- Action Stage
- 8.0 ft
- Flood Stage
- 9.5 ft
- Moderate Flood
- 11.5 ft
- Major Flood
- 13.5 ft
Currently 4.72 ft below flood stage.
Recent Extremes
- Max discharge
-
19,700 cfsJun 5, 2025
- Min discharge
-
5,490 cfsOct 25, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
New River Near Sumatra, FlaNormal11.9 mi · 237 cfs
-
Iww East Of Gulf CO Canal Near Port St Joe, FLVery High14.4 mi · 7,140 cfs
-
Apalachicola River.above Chipola Cutoff near Wewahitchka,flNormal14.7 mi · 13,800 cfs
-
Iww West Of Gulf CO Canal Near Port St Joe, FLVery High14.9 mi · 2,480 cfs
-
Ochlockonee River near Smith Creek, Fla.Normal26.0 mi · 831 cfs