Datums for 8661000, Myrtle Beach SC


NOTICE: All data values are relative to the STND.

Elevations on Station Datum

Station: 8661000, Myrtle Beach, SC
Status: Superseded (Apr 17 2003) (Accepted Feb 4 1994)
Units: Feet
Control Station:
T.M.: 75
Epoch: 1960-1978
Datum: STND
DatumValueDescription
MHHWMean Higher-High Water
MHW9.82Mean High Water
MTL7.27Mean Tide Level
MSL7.30Mean Sea Level
DTLMean Diurnal Tide Level
MLW4.71Mean Low Water
MLLWMean Lower-Low Water
NAVD88
STND0.00Station Datum
GTGreat Diurnal Range
MN5.11Mean Range of Tide
DHQMean Diurnal High Water Inequality
DLQMean Diurnal Low Water Inequality
HWI12.31Greenwich High Water Interval (in hours)
LWI6.16Greenwich Low Water Interval (in hours)
Max Tide13.50Highest Observed Tide
Max Tide Date & Time05/02/1969 00:00Highest Observed Tide Date & Time
Min Tide1.20Lowest Observed Tide
Min Tide Date & Time09/27/1958 00:00Lowest 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




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