Datums for 8726492, MANGROVE POINT INSIDE FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8726492, MANGROVE POINT INSIDE, FL
Status: Accepted (Feb 3 2011)
Units: Feet
Control Station: 8726520 St. Petersburg, Tampa Bay, FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW2.50Mean Higher-High Water
MHW2.21Mean High Water
MTL1.31Mean Tide Level
MSL1.34Mean Sea Level
DTL1.25Mean Diurnal Tide Level
MLW0.41Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD881.64North American Vertical Datum of 1988
STND-2.26Station Datum
GT2.50Great Diurnal Range
MN1.81Mean Range of Tide
DHQ0.28Mean Diurnal High Water Inequality
DLQ0.41Mean Diurnal Low Water Inequality
HWI6.75Greenwich High Water Interval (in hours)
LWI0.39Greenwich 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
04/01/1977 - 08/31/1977
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




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