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Datums for 9414764, Oakland Inner Harbor CA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9414764, Oakland Inner Harbor, CA
Status: Accepted (Jun 27 2014)
Units: Feet
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW6.37Mean Higher-High Water
MHW5.75Mean High Water
MTL3.42Mean Tide Level
MSL3.32Mean Sea Level
DTL3.18Mean Diurnal Tide Level
MLW1.10Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD880.12North American Vertical Datum of 1988
STND-4.42Station Datum
GT6.37Great Diurnal Range
MN4.65Mean Range of Tide
DHQ0.62Mean Diurnal High Water Inequality
DLQ1.11Mean Diurnal Low Water Inequality
HWI7.95Greenwich High Water Interval (in hours)
LWI1.38Greenwich 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
HAT7.83Highest Astronomical Tide
HAT Date & Time12/30/1986 18:18HAT Date and Time
LAT-2.24Lowest Astronomical Tide
LAT Date & Time05/25/1990 14:24LAT Date and Time
Tidal Datum Analysis Periods
02/01/2011 - 04/30/2011




Products available at 9414764 Oakland Inner Harbor, CA

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