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Datums for 8515786, Eatons Neck NY


Elevations on Station Datum

Station: 8515786, Eatons Neck, NY
Status: Accepted (Nov 8 2010)
Units: Feet
T.M.: 75
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW28.98Mean Higher-High Water
MHW28.63Mean High Water
MTL25.05Mean Tide Level
MSL25.06Mean Sea Level
DTL25.11Mean Diurnal Tide Level
MLW21.48Mean Low Water
MLLW21.24Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT7.74Great Diurnal Range
MN7.15Mean Range of Tide
DHQ0.35Mean Diurnal High Water Inequality
DLQ0.24Mean Diurnal Low Water Inequality
HWI3.81Greenwich High Water Interval (in hours)
LWI10.22Greenwich Low Water Interval (in hours)
Maximum32.18Highest Observed Water Level
Max Date & Time04/16/2007 02:12Highest Observed Water Level Date and Time
Minimum18.20Lowest Observed Water Level
Min Date & Time03/09/2005 09:24Lowest Observed Water Level Date and Time
HAT30.73Highest Astronomical Tide
HAT Date & Time10/16/1993 16:12HAT Date and Time
LAT19.66Lowest Astronomical Tide
LAT Date & Time01/21/1996 23:12LAT Date and Time
Tidal Datum Analysis Periods
05/01/2004 - 04/30/2007




Products available at 8515786 Eatons Neck, NY

Revised: 10/15/2013
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