East Bank 1, Norco, B. LaBranche, LA - Station ID: 8762372
| Established: | Nov 30, 1982 |
| Time Meridian: | 90° W |
| Present Installation: | Nov 16, 2010 |
| Date Removed: | 2012-11-05 |
| Water Level Max (ref MHHW): | 4.97 ft. Aug 30, 2005 |
| Water Level Min (ref MLLW): | -2.31 ft. Dec 14, 2010 |
| Mean Range: | 0.45 ft. |
| Diurnal Range: | 0.46 ft. |
| Latitude | 30° 3' N |
| Longitude | 90° 22.1' W |
| NOAA Chart#: | 11369 |
| Met Site Elevation: | ft. above |
How to reach: To reach the tidal bench marks from U.S. Highway I 10, proceed west on I 10 to exit 220 (310 south), proceed on 310 south for 4.8 km (3.0 mi) to LA HWY 61 to Norco, LA, go 10.6 km (6.6 mi) along LA 61 to the Bonnet Carre Spillway Road, continue 5.5 km (3.4 mi) along Spillway Road to a steel gate with a lock, proceed thru the gate turn right and proced to the Marsh Duck Hunt Club. The bench marks are in the vicinity of the Marsh Duck Hunt Club and west along the railroad and I-10 East. The tide gauge is located at the wooden pier on the north side of the Hunt Club.