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Datums for 8723746, CRANE KEY FL


Elevations on Station Datum

Station: 8723746, CRANE KEY, FL
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 75
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW4.01Mean Higher-High Water
MHW3.93Mean High Water
MTL3.73Mean Tide Level
MSL3.71Mean Sea Level
DTL3.76Mean Diurnal Tide Level
MLW3.54Mean Low Water
MLLW3.51Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT0.50Great Diurnal Range
MN0.39Mean Range of Tide
DHQ0.08Mean Diurnal High Water Inequality
DLQ0.02Mean Diurnal Low Water Inequality
HWI4.02Greenwich High Water Interval (in hours)
LWI11.54Greenwich 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 8723746 CRANE KEY, FL

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