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Datums for 9414958, Bolinas, Bolinas Lagoon CA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9414958, Bolinas, Bolinas Lagoon, CA
Status: Accepted (Aug 30 2018)
Units: Feet
Control Station: 9415020 Point Reyes, CA
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW4.27Mean Higher-High Water
MHW3.66Mean High Water
MTL2.20Mean Tide Level
MSL2.23Mean Sea Level
DTL2.14Mean Diurnal Tide Level
MLW0.74Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88-1.12North American Vertical Datum of 1988
STND-2.33Station Datum
GT4.28Great Diurnal Range
MN2.92Mean Range of Tide
DHQ0.61Mean Diurnal High Water Inequality
DLQ0.75Mean Diurnal Low Water Inequality
HWI7.61Greenwich High Water Interval (in hours)
LWI1.49Greenwich Low Water Interval (in hours)
Max Tide6.90Highest Observed Tide
Max Tide Date & Time03/20/2011 08:00Highest Observed Tide Date & Time
Min Tide-1.19Lowest Observed Tide
Min Tide Date & Time06/07/2012 05:00Lowest Observed Tide Date & Time
HAT5.48Highest Astronomical Tide
HAT Date & Time12/02/1986 18:42HAT Date and Time
LAT-1.36Lowest Astronomical Tide
LAT Date & Time05/26/1990 15:54LAT Date and Time
Tidal Datum Analysis Periods
07/01/2009 - 06/30/2011
12/01/2012 - 11/30/2017




Products available at 9414958 Bolinas, Bolinas Lagoon, CA

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