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Datums for 8739803, Bayou La Batre Bridge AL

Elevations on Station Datum

Station: 8739803, Bayou La Batre Bridge, AL
Status: Accepted (Jan 11 2013)
Units: Feet
T.M.: 90
Epoch: 1983-2001
Datum: STND
MHHW28.41Mean Higher-High Water
MHW28.27Mean High Water
MTL27.59Mean Tide Level
MSL27.58Mean Sea Level
DTL27.60Mean Diurnal Tide Level
MLW26.92Mean Low Water
MLLW26.80Mean Lower-Low Water
NAVD8827.48North American Vertical Datum of 1988
STND0.00Station Datum
GT1.61Great Diurnal Range
MN1.35Mean Range of Tide
DHQ0.14Mean Diurnal High Water Inequality
DLQ0.12Mean 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
HAT29.33Highest Astronomical Tide
HAT Date & Time11/05/1990 04:06HAT Date and Time
LAT25.72Lowest Astronomical Tide
LAT Date & Time01/27/1987 12:12LAT Date and Time
Tidal Datum Analysis Periods
12/01/2011 - 08/31/2012

Products available at 8739803 Bayou La Batre Bridge, AL

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