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Current Datum Value: -0.11

Datums for 8669415, U.S. HIGHWAY 17, LITTLE BACK RIVER SC


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8669415, U.S. HIGHWAY 17, LITTLE BACK RIVER, SC
Status: Accepted (Feb 25 2004)
Units: Feet
Control Station: 8670870 Fort Pulaski, GA
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW8.16Mean Higher-High Water
MHW7.88Mean High Water
MTL4.06Mean Tide Level
MSL4.62Mean Sea Level
DTL4.08Mean Diurnal Tide Level
MLW0.25Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND0.11Station Datum
GT8.17Great Diurnal Range
MN7.63Mean Range of Tide
DHQ0.28Mean Diurnal High Water Inequality
DLQ0.25Mean Diurnal Low Water Inequality
HWI1.98Greenwich High Water Interval (in hours)
LWI8.57Greenwich 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
03/01/1981 - 12/31/1981




Products available at 8669415 U.S. HIGHWAY 17, LITTLE BACK RIVER, SC

Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services