Datums for 9434098, Florence USCG Pier, Suislaw River OR


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9434098, Florence USCG Pier, Suislaw River, OR
Status: Accepted (Mar 5 2014)
Units: Feet
Control Station: 9432780 Charleston, OR
T.M.: 120
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW7.41Mean Higher-High Water
MHW6.77Mean High Water
MTL4.01Mean Tide Level
MSL4.00Mean Sea Level
DTL3.70Mean Diurnal Tide Level
MLW1.24Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-20.20Station Datum
GT7.41Great Diurnal Range
MN5.53Mean Range of Tide
DHQ0.64Mean Diurnal High Water Inequality
DLQ1.24Mean Diurnal Low Water Inequality
HWI8.07Greenwich High Water Interval (in hours)
LWI1.79Greenwich 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
HAT9.46Highest Astronomical Tide
HAT Date & Time12/31/1986 19:36HAT Date and Time
LAT-2.46Lowest Astronomical Tide
LAT Date & Time06/23/1986 15:12LAT Date and Time
Tidal Datum Analysis Periods
06/01/2013 - 09/30/2013




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