Datums for 8761385, VICINITY OF UNO CHEF MENTEUR LA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8761385, VICINITY OF UNO CHEF MENTEUR, LA
Status: Accepted (Jan 26 2015)
Units: Feet
Control Station: 8761305 Shell Beach, LA
T.M.: 90
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.13Mean Higher-High Water
MHW1.10Mean High Water
MTL0.58Mean Tide Level
MSL0.58Mean Sea Level
DTL0.56Mean Diurnal Tide Level
MLW0.05Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-23.82Station Datum
GT1.14Great Diurnal Range
MN1.05Mean Range of Tide
DHQ0.03Mean Diurnal High Water Inequality
DLQ0.06Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Max TideHighest Observed Tide
Max Tide Date & Time Highest Observed Tide Date & Time
Min TideLowest Observed Tide
Min Tide Date & Time Lowest Observed Tide Date & Time
HAT1.78Highest Astronomical Tide
HAT Date & Time10/19/1989 09:54HAT Date and Time
LAT-1.05Lowest Astronomical Tide
LAT Date & Time01/28/1987 17:06LAT Date and Time
Tidal Datum Analysis Periods
10/01/2014 - 10/31/2014




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