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Datums for 8468191, Saugatuck River


Elevations on Station Datum

Station: 8468191, Saugatuck River
Status: Accepted (Feb 16 2016)
Units: Feet
T.M.: 75
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW23.53Mean Higher-High Water
MHW23.18Mean High Water
MTL19.69Mean Tide Level
MSL19.71Mean Sea Level
DTL19.74Mean Diurnal Tide Level
MLW16.19Mean Low Water
MLLW15.95Mean Lower-Low Water
NAVD8819.86North American Vertical Datum of 1988
STND0.00Station Datum
GT7.57Great Diurnal Range
MN6.99Mean Range of Tide
DHQ0.34Mean Diurnal High Water Inequality
DLQ0.24Mean Diurnal Low Water Inequality
HWI3.83Greenwich High Water Interval (in hours)
LWI10.29Greenwich Low Water Interval (in hours)
MaximumHighest Observed Water Level
Max Date & Time Highest Observed Water Level Date and Time
MinimumLowest Observed Water Level
Min Date & Time Lowest Observed Water Level Date and Time
HAT25.00Highest Astronomical Tide
HAT Date & Time05/16/1999 04:06HAT Date and Time
LAT14.43Lowest Astronomical Tide
LAT Date & Time02/08/1997 23:06LAT Date and Time
Tidal Datum Analysis Periods
04/01/2015 - 08/31/2015




Products available at 8468191 Saugatuck River,

Revised: 10/15/2013
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services