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Datums for 9415477, SAND POINT, TOMALES BAY CA


Elevations on Station Datum

Station: 9415477, SAND POINT, TOMALES BAY, CA
Status: Accepted (Mar 8 2006)
Units: Feet
T.M.: 120
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW18.42Mean Higher-High Water
MHW17.70Mean High Water
MTL15.97Mean Tide Level
MSL15.89Mean Sea Level
DTL15.84Mean Diurnal Tide Level
MLW14.23Mean Low Water
MLLW13.26Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT5.16Great Diurnal Range
MN3.47Mean Range of Tide
DHQ0.71Mean Diurnal High Water Inequality
DLQ0.98Mean Diurnal Low Water Inequality
HWI7.46Greenwich High Water Interval (in hours)
LWI1.13Greenwich Low Water Interval (in hours)
MaximumHighest Observed Water Level
Max Date & Time Highest Observed Water Level Date and Time
MinimumLowest Observed Water Level
Min Date & Time Lowest Observed Water Level Date and 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
10/01/1993 - 01/31/1994




Products available at 9415477 SAND POINT, TOMALES BAY, CA

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