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Datums for 8732828, Weeks Bay, Mobile Bay AL


Elevations on Station Datum

Station: 8732828, Weeks Bay, Mobile Bay, AL
Status: Accepted (Sep 21 2012)
Units: Feet
T.M.: 0
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW31.83Mean Higher-High Water
MHW31.71Mean High Water
MTL31.04Mean Tide Level
MSL31.03Mean Sea Level
DTL31.04Mean Diurnal Tide Level
MLW30.37Mean Low Water
MLLW30.25Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT1.58Great Diurnal Range
MN1.33Mean Range of Tide
DHQ0.12Mean Diurnal High Water Inequality
DLQ0.12Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Maximum34.68Highest Observed Water Level
Max Date & Time08/29/2012 16:18Highest Observed Water Level Date and Time
Minimum28.41Lowest Observed Water Level
Min Date & Time02/05/2009 13:48Lowest Observed Water Level Date and Time
HAT32.44Highest Astronomical Tide
HAT Date & Time10/18/1989 05:48HAT Date and Time
LAT29.28Lowest Astronomical Tide
LAT Date & Time01/18/1988 15:30LAT Date and Time
Tidal Datum Analysis Periods
03/01/2008 - 02/28/2011




Products available at 8732828 Weeks Bay, Mobile Bay, AL

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services