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Datums for 8468191, Saugatuck River


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8468191, Saugatuck River
Status: Accepted (Feb 16 2016)
Units: Feet
Control Station: 8467150 Bridgeport, CT
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW7.58Mean Higher-High Water
MHW7.23Mean High Water
MTL3.74Mean Tide Level
MSL3.76Mean Sea Level
DTL3.79Mean Diurnal Tide Level
MLW0.24Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD883.91North American Vertical Datum of 1988
STND-15.95Station 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)
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
HAT9.05Highest Astronomical Tide
HAT Date & Time05/16/1999 04:06HAT Date and Time
LAT-1.52Lowest 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: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services