Datums for 8662405, JAMESTOWN BRIDGE, SANTEE RIVER SC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8662405, JAMESTOWN BRIDGE, SANTEE RIVER, SC
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 8665530 Charleston, Cooper River Entrance, SC
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.33Mean Higher-High Water
MHW1.18Mean High Water
MTL0.62Mean Tide Level
MSL0.58Mean Sea Level
DTL0.66Mean Diurnal Tide Level
MLW0.06Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88-0.45North American Vertical Datum of 1988
STND-1.53Station Datum
GT1.33Great Diurnal Range
MN1.12Mean Range of Tide
DHQ0.14Mean Diurnal High Water Inequality
DLQ0.07Mean Diurnal Low Water Inequality
HWI4.67Greenwich High Water Interval (in hours)
LWI0.72Greenwich 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
05/01/1977 - 08/31/1977
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 8662405 JAMESTOWN BRIDGE, SANTEE RIVER, SC