Datums for 8725577, PORT BOCA GRANDE, CHARLOTTE HBR. FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8725577, PORT BOCA GRANDE, CHARLOTTE HBR., FL
Status: Accepted (Jul 31 2003)
Units: Feet
Control Station: 8725110 Naples, Gulf of Mexico, FL
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.56Mean Higher-High Water
MHW1.33Mean High Water
MTL0.86Mean Tide Level
MSL0.87Mean Sea Level
DTL0.78Mean Diurnal Tide Level
MLW0.39Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.82Station Datum
GT1.56Great Diurnal Range
MN0.93Mean Range of Tide
DHQ0.23Mean Diurnal High Water Inequality
DLQ0.39Mean Diurnal Low Water Inequality
HWI6.19Greenwich High Water Interval (in hours)
LWI11.30Greenwich 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
HAT2.34Highest Astronomical Tide
HAT Date & Time11/05/1990 05:06HAT Date and Time
LAT-0.85Lowest Astronomical Tide
LAT Date & Time01/28/1987 11:18LAT Date and Time
Tidal Datum Analysis Periods
10/01/1977 - 05/31/1978




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