LAWMA, Amerada Pass, LA - Station ID: 8764227

Established:Nov 01, 2005
Time Meridian:0° E
Present Installation:Nov 01, 2005
Date Removed:N/A
Water Level Max (ref MHHW):6.55 ft. Jul 13, 2019
Water Level Min (ref MLLW):-1.62 ft. Dec 26, 2010
Mean Range:1.14 ft.
Diurnal Range:1.62 ft.
Latitude29° 27' N
Longitude91° 20.3' W
NOAA Chart#:11354
Met Site Elevation:48.7 ft. above MSL
Today's Tides (LST/LDT)
graphical depiction of low tide
9:15 PM
1:48 AMlow 1.2 ft.
4:01 AMhigh 1.3 ft.
12:49 PMlow -0.3 ft.
9:15 PMhigh 1.6 ft.

Sensor Information

SensorSensor IDDCP#Sensor HeightStatus
WindC1136.1 ft. above site Elevation Enabled
Air TemperatureD1134.3 ft. above site Elevation Enabled
Water TemperatureE116.2 ft. below MLLW Enabled
Barometric PressureF11N/A Enabled
Tsunami WLU11N/A Enabled
Microwave WLY11N/A Enabled
For questions about disabled sensors, please contact CO-OPS User Services.


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How to reach: To reach the tidal bench marks from the intersection of U.S. Highway 90 and Berwick Road at the west foot of the Morgan City Bridge, proceed south on Berwick Road for 1.9 km (1.20 mi) then turn west on River Road for 3.5 km (2.15 mi) to the boat launch facilities. Proceed by boat SW on the Atchafalaya River for 33.8 km (21.00 mi) to channel marker 47, head right in a westerly direction for 1.7 km (1.05 mi) then proceed south for approximately 0.5 km (0.30 mi) to the Louisiana Wildlife Management Area. The bench marks are located in the vicinity of the wildlife management area. The tide gage is located at the mouth of the Lawma Canal on a 3.00 m x 3.00 m (9.8 ft x 9.8 ft) raised platform on top of a single pile structure.

Products available at 8764227 LAWMA, Amerada Pass, LA