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Datums for 8732828, Weeks Bay, Mobile Bay AL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8732828, Weeks Bay, Mobile Bay, AL
Status: Accepted (Jan 4 2018)
Units: Feet
Control Station: 8729840 Pensacola, FL
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.61Mean Higher-High Water
MHW1.49Mean High Water
MTL0.80Mean Tide Level
MSL0.80Mean Sea Level
DTL0.80Mean Diurnal Tide Level
MLW0.11Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-30.23Station Datum
GT1.61Great Diurnal Range
MN1.38Mean Range of Tide
DHQ0.12Mean Diurnal High Water Inequality
DLQ0.11Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich Low Water Interval (in hours)
Max Tide5.79Highest Observed Tide
Max Tide Date & Time10/08/2017 08:48Highest Observed Tide Date & Time
Min Tide-1.82Lowest Observed Tide
Min Tide Date & Time02/05/2009 13:48Lowest Observed Tide Date & Time
HAT2.21Highest Astronomical Tide
HAT Date & Time10/18/1989 05:48HAT Date and Time
LAT-0.95Lowest Astronomical Tide
LAT Date & Time01/18/1988 15:30LAT Date and Time
Tidal Datum Analysis Periods
03/01/2008 - 02/29/2012
01/01/2014 - 12/31/2014
05/01/2015 - 04/30/2016




Products available at 8732828 Weeks Bay, Mobile Bay, AL

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