Datums for 9445088, LOFALL WA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9445088, LOFALL, WA
Status: Accepted (Jun 23 2004)
Units: Feet
Control Station: 9447130 Seattle, WA
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW10.70Mean Higher-High Water
MHW9.81Mean High Water
MTL6.33Mean Tide Level
MSL6.28Mean Sea Level
DTL5.35Mean Diurnal Tide Level
MLW2.86Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-0.69Station Datum
GT10.70Great Diurnal Range
MN6.95Mean Range of Tide
DHQ0.90Mean Diurnal High Water Inequality
DLQ2.86Mean Diurnal Low Water Inequality
HWI0.26Greenwich High Water Interval (in hours)
LWI6.54Greenwich 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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