Datums for 8518934, Beacon, Hudson River NY


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8518934, Beacon, Hudson River, NY
Status: Accepted (Nov 18 2014)
Units: Feet
Control Station: 8518750 The Battery, NY
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.67Mean Higher-High Water
MHW3.32Mean High Water
MTL1.76Mean Tide Level
MSL1.82Mean Sea Level
DTL1.84Mean Diurnal Tide Level
MLW0.19Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-18.66Station Datum
GT3.67Great Diurnal Range
MN3.13Mean Range of Tide
DHQ0.35Mean Diurnal High Water Inequality
DLQ0.19Mean Diurnal Low Water Inequality
HWI4.45Greenwich High Water Interval (in hours)
LWI11.03Greenwich 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
HAT4.63Highest Astronomical Tide
HAT Date & Time11/13/1985 16:54HAT Date and Time
LAT-0.54Lowest Astronomical Tide
LAT Date & Time03/09/1993 23:42LAT Date and Time
Tidal Datum Analysis Periods
05/01/2014 - 07/31/2014




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