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Datums for 8723752, EAST KEY, FLORIDA BAY FL


Elevations on Station Datum

Station: 8723752, EAST KEY, FLORIDA BAY, FL
Status: Accepted (Feb 2 2004)
Units: Feet
T.M.: 75
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW5.03Mean Higher-High Water
MHW4.94Mean High Water
MTL4.68Mean Tide Level
MSL4.68Mean Sea Level
DTL4.72Mean Diurnal Tide Level
MLW4.43Mean Low Water
MLLW4.42Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT0.61Great Diurnal Range
MN0.51Mean Range of Tide
DHQ0.09Mean Diurnal High Water Inequality
DLQ0.01Mean Diurnal Low Water Inequality
HWI3.81Greenwich High Water Interval (in hours)
LWI11.04Greenwich 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
06/01/1975 - 06/30/1975
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 8723752 EAST KEY, FLORIDA BAY, FL

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