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Current Datum Value: 21.89

Datums for 8741533, Pascagoula NOAA Lab MS


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8741533, Pascagoula NOAA Lab, MS
Status: Accepted (Jan 2 2018)
Units: Feet
Control Station: 8729840 Pensacola, FL
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.53Mean Higher-High Water
MHW1.43Mean High Water
MTL0.76Mean Tide Level
MSL0.75Mean Sea Level
DTL0.76Mean Diurnal Tide Level
MLW0.08Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD880.62North American Vertical Datum of 1988
STND-21.89Station Datum
GT1.53Great Diurnal Range
MN1.35Mean Range of Tide
DHQ0.09Mean Diurnal High Water Inequality
DLQ0.09Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Max Tide7.73Highest Observed Tide
Max Tide Date & Time10/08/2017 06:00Highest Observed Tide Date & Time
Min Tide-2.17Lowest Observed Tide
Min Tide Date & Time01/14/2006 14:00Lowest Observed Tide Date & Time
HAT2.38Highest Astronomical Tide
HAT Date & Time06/22/1986 15:00HAT Date and Time
LAT-0.79Lowest Astronomical Tide
LAT Date & Time06/14/1987 04:18LAT Date and Time
Tidal Datum Analysis Periods
03/01/2007 - 02/29/2012
05/01/2014 - 04/30/2017




Products available at 8741533 Pascagoula NOAA Lab, MS

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