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Datums for 8729364, ALLAQUAY BAYOU FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8729364, ALLAQUAY BAYOU, FL
Status: Accepted (Apr 14 2004)
Units: Feet
T.M.: 90
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW0.50Mean Higher-High Water
MHW0.48Mean High Water
MTL0.25Mean Tide Level
MSL0.24Mean Sea Level
DTL0.25Mean Diurnal Tide Level
MLW0.01Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88-0.10North American Vertical Datum of 1988
STND-2.99Station Datum
GT0.50Great Diurnal Range
MN0.47Mean Range of Tide
DHQ0.02Mean Diurnal High Water Inequality
DLQ0.01Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich 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
07/01/1977 - 11/30/1977
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 8729364 ALLAQUAY BAYOU, FL

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