Datums for 8512671, Shinnecock Bay NY


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8512671, Shinnecock Bay, NY
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 8518750 The Battery, NY
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW2.72Mean Higher-High Water
MHW2.47Mean High Water
MTL1.27Mean Tide Level
MSL1.22Mean Sea Level
DTL1.36Mean Diurnal Tide Level
MLW0.06Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.98Station Datum
GT2.73Great Diurnal Range
MN2.41Mean Range of Tide
DHQ0.25Mean Diurnal High Water Inequality
DLQ0.07Mean Diurnal Low Water Inequality
HWI1.48Greenwich High Water Interval (in hours)
LWI8.49Greenwich 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
HATHighest Astronomical Tide
HAT Date & Time HAT Date and Time
LATLowest Astronomical Tide
LAT Date & Time LAT Date and Time
Tidal Datum Analysis Periods
02/01/1978 - 09/30/1978




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