Datums for 8519436, Great Kills Harbor NY

NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8519436, Great Kills Harbor, NY
Status: Accepted (Nov 24 2014)
Units: Feet
Control Station: 8531680 Sandy Hook, NJ
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
MHHW5.46Mean Higher-High Water
MHW5.13Mean High Water
MTL2.67Mean Tide Level
MSL2.73Mean Sea Level
DTL2.73Mean Diurnal Tide Level
MLW0.22Mean Low Water
MLLW0.00Mean Lower-Low Water
STND-20.51Station Datum
GT5.47Great Diurnal Range
MN4.91Mean Range of Tide
DHQ0.34Mean Diurnal High Water Inequality
DLQ0.22Mean Diurnal Low Water Inequality
HWI0.26Greenwich High Water Interval (in hours)
LWI6.70Greenwich 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
HAT6.85Highest Astronomical Tide
HAT Date & Time05/27/2017 01:18HAT Date and Time
LAT-1.34Lowest Astronomical Tide
LAT Date & Time01/14/2032 20:12LAT Date and Time
Tidal Datum Analysis Periods
05/01/2014 - 07/31/2014

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