Datums for 8665002, DRAYTON, BEES FERRY, ASHLEY RIVER SC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8665002, DRAYTON, BEES FERRY, ASHLEY 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
MHHW6.21Mean Higher-High Water
MHW5.89Mean High Water
MTL3.05Mean Tide Level
MSL3.31Mean Sea Level
DTL3.11Mean Diurnal Tide Level
MLW0.20Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD883.37North American Vertical Datum of 1988
STND-2.41Station Datum
GT6.20Great Diurnal Range
MN5.69Mean Range of Tide
DHQ0.31Mean Diurnal High Water Inequality
DLQ0.20Mean Diurnal Low Water Inequality
HWI1.09Greenwich High Water Interval (in hours)
LWI7.29Greenwich Low Water Interval (in hours)
Max Tide7.51Highest Observed Tide
Max Tide Date & Time03/09/1989 23:00Highest Observed Tide Date & Time
Min Tide-1.99Lowest Observed Tide
Min Tide Date & Time04/07/1989 15:42Lowest 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
07/01/1988 - 06/30/1989




Products available at 8665002 DRAYTON, BEES FERRY, ASHLEY RIVER, SC