Bayou Lafourche at Thibodaux, LA
USGS Site No: 07381000 • Bayou Lafourche • Lafourche Parish, LA
Bayou Lafourche at Thibodaux, LA on the Bayou Lafourche is currently at 0 cfs (Unknown) . Gage height: 3.72 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 | 105 | |
| 25th | Low threshold | 157 | |
| 50th (Median) | Normal (median) | 248 | |
| 75th | High threshold | 379 | |
| 95th | Very High threshold | 468 |
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 | — | 3.79 |
| May 27, 2026 | — | 3.64 |
| May 26, 2026 | — | 3.69 |
| May 25, 2026 | — | 4.02 |
| May 24, 2026 | — | 4.43 |
| May 23, 2026 | — | 4.03 |
| May 22, 2026 | — | 3.96 |
| May 21, 2026 | — | 4.26 |
| May 20, 2026 | — | 3.98 |
| May 19, 2026 | — | 3.67 |
| May 18, 2026 | — | 3.61 |
| May 17, 2026 | — | 3.49 |
| May 16, 2026 | — | 3.42 |
| May 15, 2026 | — | 3.44 |
| Apr 20, 2026 | 448 | 3.27 |
| Apr 19, 2026 | 454 | 3.43 |
| Apr 18, 2026 | 448 | 3.46 |
| Apr 17, 2026 | 443 | 3.50 |
| Apr 16, 2026 | 436 | 3.49 |
| Apr 15, 2026 | 433 | 3.45 |
| Apr 14, 2026 | 436 | 3.42 |
| Apr 13, 2026 | 433 | 3.44 |
| Apr 12, 2026 | 434 | 3.41 |
| Apr 11, 2026 | 432 | 3.42 |
| Apr 10, 2026 | 431 | 3.41 |
| Apr 9, 2026 | 427 | 3.36 |
| Apr 8, 2026 | 439 | 3.29 |
| Apr 7, 2026 | 471 | 3.37 |
| Apr 6, 2026 | 516 | 3.67 |
| Apr 5, 2026 | 558 | 3.89 |
Station Information
- USGS Site No
- 07381000
- State
- LA
- County
- Lafourche Parish
- Coordinates
- 29.7980, -90.8226
- Datum (ft)
- -1.3
- HUC Code
- 08090301
Recent Extremes
- Max discharge
-
744 cfsJul 18, 2025
- Min discharge
-
203 cfsApr 22, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Bayou Boeuf at Railroad Bridge at Amelia, LAVery Low18.9 mi · -2,270 cfs
-
Bayou Lafourche Sw Of Donaldsonville, LAVery High23.4 mi · 524 cfs
-
Lower Atchafalaya River at Morgan City, LANormal24.5 mi · 104,000 cfs
-
Belle River at Highway 70 Near Pierre Part, LANormal24.8 mi · 927 cfs
-
Intracoastal Waterway Southwest Of Pierre Part, LAVery High26.4 mi · 3,070 cfs