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Datums for 8728255, ALLIGATOR HARBOR FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8728255, ALLIGATOR HARBOR, FL
Status: Accepted (Apr 14 2004)
Units: Feet
Control Station: 8728360 TURKEY POINT, FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW2.92Mean Higher-High Water
MHW2.69Mean High Water
MTL1.64Mean Tide Level
MSL1.59Mean Sea Level
DTL1.46Mean Diurnal Tide Level
MLW0.59Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD881.71North American Vertical Datum of 1988
STND-2.34Station Datum
GT2.92Great Diurnal Range
MN2.10Mean Range of Tide
DHQ0.23Mean Diurnal High Water Inequality
DLQ0.59Mean Diurnal Low Water Inequality
HWI7.15Greenwich High Water Interval (in hours)
LWI1.25Greenwich 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
06/01/1976 - 07/31/1976
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 8728255 ALLIGATOR HARBOR, FL

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