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Current Datum Value: 20.15

Datums for 9410135, South San Diego Bay CA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9410135, South San Diego Bay, CA
Status: Accepted (Jul 25 2017)
Units: Feet
Control Station: 9410170 San Diego, San Diego Bay, CA
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW5.93Mean Higher-High Water
MHW5.18Mean High Water
MTL3.07Mean Tide Level
MSL3.05Mean Sea Level
DTL2.96Mean Diurnal Tide Level
MLW0.94Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-20.15Station Datum
GT5.93Great Diurnal Range
MN4.24Mean Range of Tide
DHQ0.74Mean Diurnal High Water Inequality
DLQ0.94Mean Diurnal Low Water Inequality
HWI5.06Greenwich High Water Interval (in hours)
LWI11.20Greenwich Low Water Interval (in hours)
Max TideHighest Observed Tide
Max Tide Date & Time Highest Observed Tide Date & Time
Min TideLowest Observed Tide
Min Tide Date & Time Lowest 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
02/01/2017 - 04/30/2017




Products available at 9410135 South San Diego Bay, CA

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