Datums for 8762084, LEEVILLE, BAYOU LAFOURCHE


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8762084, LEEVILLE, BAYOU LAFOURCHE
Status: Accepted (Mar 30 2018)
Units: Feet
Control Station: 8761724 Grand Isle, LA
T.M.: 90
Epoch: 2012-2016
Datum: MLLW
DatumValueDescription
MHHW0.88Mean Higher-High Water
MHW0.87Mean High Water
MTL0.44Mean Tide Level
MSL0.47Mean Sea Level
DTL0.44Mean Diurnal Tide Level
MLW0.02Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-3.48Station Datum
GT0.88Great Diurnal Range
MN0.85Mean Range of Tide
DHQ0.01Mean Diurnal High Water Inequality
DLQ0.02Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Max Tide1.55Highest Observed Tide
Max Tide Date & Time03/24/1987 03:30Highest Observed Tide Date & Time
Min Tide-2.86Lowest Observed Tide
Min Tide Date & Time12/23/1989 21:06Lowest Observed Tide Date & Time
HAT1.46Highest Astronomical Tide
HAT Date & Time09/30/1987 11:42HAT Date and Time
LAT-0.83Lowest Astronomical Tide
LAT Date & Time01/18/1988 17:06LAT Date and Time
Tidal Datum Analysis Periods
01/01/1987 - 12/31/1990




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