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Datums for 9414818, ANGEL ISLAND, EAST GARRISON, S.F. BAY CA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9414818, ANGEL ISLAND, EAST GARRISON, S.F. BAY, CA
Status: Accepted (Oct 14 2003)
Units: Feet
Control Station: 9414290 San Francisco, CA
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW5.90Mean Higher-High Water
MHW5.30Mean High Water
MTL3.22Mean Tide Level
MSL3.19Mean Sea Level
DTL2.95Mean Diurnal Tide Level
MLW1.13Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-4.94Station Datum
GT5.90Great Diurnal Range
MN4.17Mean Range of Tide
DHQ0.60Mean Diurnal High Water Inequality
DLQ1.13Mean Diurnal Low Water Inequality
HWI7.83Greenwich High Water Interval (in hours)
LWI1.17Greenwich 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
05/01/1980 - 11/30/1980




Products available at 9414818 ANGEL ISLAND, EAST GARRISON, S.F. BAY, CA

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