Datums for 8744756, Ship Island, Mississippi Sound MS

NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8744756, Ship Island, Mississippi Sound, MS
Status: Accepted (Jan 31 2012)
Units: Feet
Control Station: 8741533 Pascagoula NOAA Lab, MS
T.M.: 90
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.60Mean Higher-High Water
MHW1.57Mean High Water
MTL0.83Mean Tide Level
MSL0.79Mean Sea Level
DTL0.80Mean Diurnal Tide Level
MLW0.08Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-3.81Station Datum
GT1.60Great Diurnal Range
MN1.49Mean Range of Tide
DHQ0.03Mean Diurnal High Water Inequality
DLQ0.09Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich 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
HAT2.43Highest Astronomical Tide
HAT Date & Time10/29/2007 05:00HAT Date and Time
LAT-1.16Lowest Astronomical Tide
LAT Date & Time01/09/2005 12:42LAT Date and Time
Tidal Datum Analysis Periods
08/01/2011 - 11/30/2011


Products available at 8744756 Ship Island, Mississippi Sound, MS
  • Meteorological/Other
  • Meteorological Observations
  • Water Temp/Conductivity
  • PORTS®
  • This station is not a member of PORTS®