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Datums for 8762928, Cocodrie LA


Elevations on Station Datum

Station: 8762928, Cocodrie, LA
Status: Accepted (Jun 18 2014)
Units: Feet
T.M.: 90
Epoch: 2007-2011
Datum: STND
DatumValueDescription
MHHW4.26Mean Higher-High Water
MHW4.24Mean High Water
MTL3.74Mean Tide Level
MSL3.77Mean Sea Level
DTL3.73Mean Diurnal Tide Level
MLW3.23Mean Low Water
MLLW3.21Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT1.05Great Diurnal Range
MN1.01Mean Range of Tide
DHQ0.02Mean Diurnal High Water Inequality
DLQ0.03Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Maximum5.89Highest Observed Water Level
Max Date & Time04/05/1997 22:00Highest Observed Water Level Date and Time
Minimum0.06Lowest Observed Water Level
Min Date & Time12/23/1989 19:12Lowest Observed Water Level Date and Time
HAT4.83Highest Astronomical Tide
HAT Date & Time10/09/1986 07:42HAT Date and Time
LAT2.31Lowest Astronomical Tide
LAT Date & Time01/28/1987 15:00LAT Date and Time
Tidal Datum Analysis Periods
01/01/1987 - 12/31/1996




Products available at 8762928 Cocodrie, LA

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