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Datums for 9415111, BENICIA, CARQUINEZ STRAIT


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9415111, BENICIA, CARQUINEZ STRAIT
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW5.33Mean Higher-High Water
MHW4.80Mean High Water
MTL2.84Mean Tide Level
MSL2.85Mean Sea Level
DTL2.66Mean Diurnal Tide Level
MLW0.87Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88-0.64North American Vertical Datum of 1988
STND-28.72Station Datum
GT5.33Great Diurnal Range
MN3.93Mean Range of Tide
DHQ0.53Mean Diurnal High Water Inequality
DLQ0.87Mean Diurnal Low Water Inequality
HWI9.61Greenwich High Water Interval (in hours)
LWI3.34Greenwich Low Water Interval (in hours)
Max Tide7.35Highest Observed Tide
Max Tide Date & Time02/21/1980 06:00Highest Observed Tide Date & Time
Min Tide-1.74Lowest Observed Tide
Min Tide Date & Time05/02/1980 00:00Lowest 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
01/01/1977 - 12/31/1981
To refer water level heights to NAVD88 (North American Vertical Datum of 1988), apply the values located at National Geodetic Survey.




Products available at 9415111 BENICIA, CARQUINEZ STRAIT,

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