Datums for 9445246, WHITNEY POINT WA

NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9445246, WHITNEY POINT, WA
Status: Accepted (Jun 17 2004)
Units: Feet
Control Station: 9447130 Seattle, WA
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
MHHW11.55Mean Higher-High Water
MHW10.59Mean High Water
MTL6.79Mean Tide Level
MSL6.78Mean Sea Level
DTL5.78Mean Diurnal Tide Level
MLW3.00Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD882.67North American Vertical Datum of 1988
STND-1.95Station Datum
GT11.56Great Diurnal Range
MN7.59Mean Range of Tide
DHQ0.97Mean Diurnal High Water Inequality
DLQ3.01Mean Diurnal Low Water Inequality
HWI0.31Greenwich High Water Interval (in hours)
LWI6.68Greenwich 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
02/01/1978 - 02/28/1978

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