Datums for 9437585, NORTH JETTY, TILLAMOOK BAY


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9437585, NORTH JETTY, TILLAMOOK BAY
Status: Accepted (Nov 29 2016)
Units: Feet
Control Station: 9437540 Garibaldi, OR
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW8.04Mean Higher-High Water
MHW7.35Mean High Water
MTL4.35Mean Tide Level
MSL4.27Mean Sea Level
DTL4.02Mean Diurnal Tide Level
MLW1.34Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD880.41North American Vertical Datum of 1988
STND-32.82Station Datum
GT8.04Great Diurnal Range
MN6.01Mean Range of Tide
DHQ0.69Mean Diurnal High Water Inequality
DLQ1.34Mean Diurnal Low Water Inequality
HWI8.15Greenwich High Water Interval (in hours)
LWI1.69Greenwich 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
06/01/2016 - 08/31/2016




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