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Datums for 8763535, Texas Gas Platform, Caillou Bay LA


Elevations on Station Datum

Station: 8763535, Texas Gas Platform, Caillou Bay, LA
Status: Accepted (May 19 2014)
Units: Feet
T.M.: 90
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW23.66Mean Higher-High Water
MHW23.55Mean High Water
MTL22.88Mean Tide Level
MSL22.93Mean Sea Level
DTL22.84Mean Diurnal Tide Level
MLW22.22Mean Low Water
MLLW22.04Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT1.62Great Diurnal Range
MN1.32Mean Range of Tide
DHQ0.11Mean Diurnal High Water Inequality
DLQ0.19Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Maximum25.44Highest Observed Water Level
Max Date & Time07/07/2010 14:00Highest Observed Water Level Date and Time
Minimum19.44Lowest Observed Water Level
Min Date & Time04/05/2011 05:24Lowest Observed Water Level Date and Time
HAT24.10Highest Astronomical Tide
HAT Date & Time06/12/1987 14:42HAT Date and Time
LAT21.23Lowest Astronomical Tide
LAT Date & Time12/30/1986 12:36LAT Date and Time
Tidal Datum Analysis Periods
06/01/2010 - 05/31/2011




Products available at 8763535 Texas Gas Platform, Caillou Bay, LA

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services