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Datums for 9411340, Santa Barbara CA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9411340, Santa Barbara, CA
Status: Accepted (Nov 7 2016)
Units: Feet
Control Station: 9410660 Los Angeles, CA
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW5.40Mean Higher-High Water
MHW4.64Mean High Water
MTL2.81Mean Tide Level
MSL2.79Mean Sea Level
DTL2.70Mean Diurnal Tide Level
MLW0.98Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD880.09North American Vertical Datum of 1988
STND-3.16Station Datum
GT5.40Great Diurnal Range
MN3.66Mean Range of Tide
DHQ0.75Mean Diurnal High Water Inequality
DLQ0.98Mean Diurnal Low Water Inequality
HWI5.53Greenwich High Water Interval (in hours)
LWI11.58Greenwich Low Water Interval (in hours)
Max Tide7.63Highest Observed Tide
Max Tide Date & Time12/13/2012 16:36Highest Observed Tide Date & Time
Min Tide-2.89Lowest Observed Tide
Min Tide Date & Time12/17/1933 08:00Lowest Observed Tide Date & Time
HAT7.23Highest Astronomical Tide
HAT Date & Time12/02/1990 16:24HAT Date and Time
LAT-2.00Lowest Astronomical Tide
LAT Date & Time01/01/1987 00:18LAT Date and Time
Tidal Datum Analysis Periods
01/01/1991 - 12/31/1997
11/01/2005 - 10/31/2007
04/01/2008 - 03/31/2010
06/01/2010 - 05/31/2015




Products available at 9411340 Santa Barbara, CA

Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services