Notice: On Wednesday, February 26th, starting at 1:30 p.m to 2:30 p.m. EDT, there will be an IT system maintenance performed affecting the Tides and Currents website. During this time, the Tides and Currents website will be running with limited capabilities.
Click here for impacted products.


Established:Oct 28, 1986
Time Meridian:90° W
Present Installation:Oct 28, 1986
Date Removed:1987-11-13
Water Level Max (ref MHHW):N/A
Water Level Min (ref MLLW):N/A
Mean Range:0.89 ft.
Diurnal Range:0.9 ft.
Latitude29° 24.1' N
Longitude90° 2.3' W
NOAA Chart#:11358
Met Site Elevation: ft. above
Today's Tides (LST)
graphical depiction of low tide
8:19 AM
8:19 AMlow 0.0 ft.
11:01 PMhigh 0.2 ft.

How to reach: To reach the tidal bench marks from Rigaud Marina at the east end of Grand Isle, proceed by boat north on Barataria Bay Waterway to Channel Marker #34, then turn left between islands and follow the channel NW for about 4.8 km (3.0 mi) to the Texaco office at Bay De Chene Oil Field in Hackberry Bay. The bench marks are north of the living quarters. The tide gage and staff were SW of the living quarters at the end of the wharf on the east side of the slip.

Products available at 8761819 TEXACO DOCK, HACKBERRY BAY, LA