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Datums for 8466375, GULF BEACH CT


Elevations on Station Datum

Station: 8466375, GULF BEACH, CT
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 75
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW15.46Mean Higher-High Water
MHW15.14Mean High Water
MTL11.99Mean Tide Level
MSL11.99Mean Sea Level
DTL12.03Mean Diurnal Tide Level
MLW8.85Mean Low Water
MLLW8.60Mean Lower-Low Water
NAVD8812.23North American Vertical Datum of 1988
STND0.00Station Datum
GT6.87Great Diurnal Range
MN6.29Mean Range of Tide
DHQ0.32Mean Diurnal High Water Inequality
DLQ0.25Mean Diurnal Low Water Inequality
HWI3.73Greenwich High Water Interval (in hours)
LWI10.00Greenwich Low Water Interval (in hours)
MaximumHighest Observed Water Level
Max Date & Time Highest Observed Water Level Date and Time
MinimumLowest Observed Water Level
Min Date & Time Lowest Observed Water Level Date and 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
11/01/1987 - 01/31/1988




Products available at 8466375 GULF BEACH, CT

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services