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Datums for 9452749, Tarr Inlet, Glacier Bay AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9452749, Tarr Inlet, Glacier Bay, AK
Status: Accepted (Jun 5 2014)
Units: Feet
T.M.: 135
Epoch: 2007-2011
Datum: MLLW
DatumValueDescription
MHHW16.75Mean Higher-High Water
MHW15.82Mean High Water
MTL8.78Mean Tide Level
MSL8.76Mean Sea Level
DTL8.38Mean Diurnal Tide Level
MLW1.73Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND5.84Station Datum
GT16.76Great Diurnal Range
MN14.09Mean Range of Tide
DHQ0.93Mean Diurnal High Water Inequality
DLQ1.73Mean Diurnal Low Water Inequality
HWI10.20Greenwich High Water Interval (in hours)
LWI4.16Greenwich 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
HATHighest Astronomical Tide
HAT Date & Time HAT Date and Time
LATLowest Astronomical Tide
LAT Date & Time LAT Date and Time
Tidal Datum Analysis Periods
10/09/2009 - 11/07/2009




Products available at 9452749 Tarr Inlet, Glacier Bay, AK

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