Datums for 8725781, SHELL CREEK, PEACE RIVER FL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8725781, SHELL CREEK, PEACE RIVER, 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
MHHW2.19Mean Higher-High Water
MHW1.87Mean High Water
MTL1.14Mean Tide Level
MSL1.16Mean Sea Level
DTL1.10Mean Diurnal Tide Level
MLW0.41Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD881.55North American Vertical Datum of 1988
CRD_OFFSETColumbia River Datum Offset
STND-2.87Station Datum
GT2.19Great Diurnal Range
MN1.46Mean Range of Tide
DHQ0.32Mean Diurnal High Water Inequality
DLQ0.41Mean Diurnal Low Water Inequality
HWI8.99Greenwich High Water Interval (in hours)
LWI2.95Greenwich 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
04/01/1978 - 07/31/1978




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