Datums for 9446807, BUDD INLET, SOUTH OF GULL HARBOR WA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9446807, BUDD INLET, SOUTH OF GULL HARBOR, WA
Status: Superseded (Apr 17 2003) (Accepted Jun 8 2000)
Units: Feet
Control Station: 9447130 Seattle, WA
T.M.: 120
Epoch: 1960-1978
Datum: MLLW
DatumValueDescription
MHHW14.48Mean Higher-High Water
MHW13.54Mean High Water
MTL8.31Mean Tide Level
MSL8.32Mean Sea Level
DTL7.24Mean Diurnal Tide Level
MLW3.07Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-40.87Station Datum
GT14.48Great Diurnal Range
MN10.47Mean Range of Tide
DHQ0.94Mean Diurnal High Water Inequality
DLQ3.07Mean Diurnal Low Water Inequality
HWI1.13Greenwich High Water Interval (in hours)
LWI7.57Greenwich 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
HAT16.56Highest Astronomical Tide
HAT Date & Time01/16/2032 16:24HAT Date and Time
LAT-4.39Lowest Astronomical Tide
LAT Date & Time06/15/2026 19:36LAT Date and Time
Tidal Datum Analysis Periods
05/01/1996 - 10/31/1996




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