Datums for 8658501, ORTON POINT, CAPE FEAR RIVER NC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8658501, ORTON POINT, CAPE FEAR RIVER, NC
Status: Accepted (Jun 4 2004)
Units: Feet
Control Station: 8658120 Wilmington, NC
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW4.62Mean Higher-High Water
MHW4.32Mean High Water
MTL2.24Mean Tide Level
MSL2.29Mean Sea Level
DTL2.31Mean Diurnal Tide Level
MLW0.15Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-2.16Station Datum
GT4.62Great Diurnal Range
MN4.17Mean Range of Tide
DHQ0.29Mean Diurnal High Water Inequality
DLQ0.15Mean Diurnal Low Water Inequality
HWI1.81Greenwich High Water Interval (in hours)
LWI8.13Greenwich 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
04/01/1976 - 06/30/1976




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