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Datums for 8739803, Bayou La Batre Bridge AL


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8739803, Bayou La Batre Bridge, AL
Status: Accepted (Jan 11 2013)
Units: Feet
Control Station: 8741533 Pascagoula NOAA Lab, MS
T.M.: 90
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW1.61Mean Higher-High Water
MHW1.47Mean High Water
MTL0.79Mean Tide Level
MSL0.78Mean Sea Level
DTL0.80Mean Diurnal Tide Level
MLW0.12Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD880.68North American Vertical Datum of 1988
STND-26.80Station 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
HAT2.53Highest Astronomical Tide
HAT Date & Time11/05/1990 04:06HAT Date and Time
LAT-1.08Lowest 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