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Datums for 9415102, Martinez-Amorco Pier CA


Elevations on Station Datum

Station: 9415102, Martinez-Amorco Pier, CA
Status: Accepted (Jul 6 2017)
Units: Feet
T.M.: 0
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW40.46Mean Higher-High Water
MHW39.94Mean High Water
MTL37.96Mean Tide Level
MSL37.96Mean Sea Level
DTL37.78Mean Diurnal Tide Level
MLW35.97Mean Low Water
MLLW35.10Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT5.36Great Diurnal Range
MN3.96Mean Range of Tide
DHQ0.52Mean Diurnal High Water Inequality
DLQ0.88Mean Diurnal Low Water Inequality
HWI9.51Greenwich High Water Interval (in hours)
LWI3.34Greenwich Low Water Interval (in hours)
Maximum42.75Highest Observed Water Level
Max Date & Time01/12/2017 20:36Highest Observed Water Level Date and Time
Minimum34.23Lowest Observed Water Level
Min Date & Time12/06/2013 06:18Lowest Observed Water Level Date and Time
HAT41.54Highest Astronomical Tide
HAT Date & Time12/30/1986 19:54HAT Date and Time
LAT33.54Lowest Astronomical Tide
LAT Date & Time12/03/1990 03:54LAT Date and Time
Tidal Datum Analysis Periods
03/01/2014 - 02/28/2015
11/01/2015 - 10/31/2016




Products available at 9415102 Martinez-Amorco Pier, CA

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