Datums for 8665101, COSGROVE BRIDGE, ASHLEY RIVER SC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8665101, COSGROVE BRIDGE, ASHLEY RIVER, SC
Status: Accepted (Feb 25 2004)
Units: Feet
Control Station: 8665530 Charleston, Cooper River Entrance, SC
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW6.11Mean Higher-High Water
MHW5.77Mean High Water
MTL2.98Mean Tide Level
MSL3.19Mean Sea Level
DTL3.05Mean Diurnal Tide Level
MLW0.19Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD883.42North American Vertical Datum of 1988
STND-2.38Station Datum
GT6.12Great Diurnal Range
MN5.57Mean Range of Tide
DHQ0.34Mean Diurnal High Water Inequality
DLQ0.20Mean Diurnal Low Water Inequality
HWI0.83Greenwich High Water Interval (in hours)
LWI6.92Greenwich 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 - 10/31/1976




Products available at 8665101 COSGROVE BRIDGE, ASHLEY RIVER, SC