NOAA Web Site Link Tides and Currents Home Page Transparent placeholder image

Datums for 8727520, Cedar Key FL


Elevations on Station Datum

Station: 8727520, Cedar Key, FL
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 0
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW5.60Mean Higher-High Water
MHW5.27Mean High Water
MTL3.85Mean Tide Level
MSL3.84Mean Sea Level
DTL3.70Mean Diurnal Tide Level
MLW2.44Mean Low Water
MLLW1.80Mean Lower-Low Water
NAVD884.06North American Vertical Datum of 1988
STND0.00Station Datum
GT3.80Great Diurnal Range
MN2.83Mean Range of Tide
DHQ0.34Mean Diurnal High Water Inequality
DLQ0.63Mean Diurnal Low Water Inequality
HWI6.49Greenwich High Water Interval (in hours)
LWI0.34Greenwich Low Water Interval (in hours)
Maximum10.75Highest Observed Water Level
Max Date & Time10/07/1996 22:48Highest Observed Water Level Date and Time
Minimum-2.40Lowest Observed Water Level
Min Date & Time09/18/1947 11:30Lowest Observed Water Level Date and Time
HAT6.65Highest Astronomical Tide
HAT Date & Time08/09/1987 18:12HAT Date and Time
LAT0.42Lowest Astronomical Tide
LAT Date & Time12/31/1986 13:12LAT Date and Time
Tidal Datum Analysis Periods
01/01/1983 - 12/31/1987
01/01/1989 - 12/31/1994
01/01/1997 - 12/31/2001
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 8727520 Cedar Key, FL

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