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Datums for 8469057, Mianus CT


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8469057, Mianus, CT
Status: Accepted (Mar 15 2016)
Units: Feet
Control Station: 8467150 Bridgeport, CT
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW7.80Mean Higher-High Water
MHW7.44Mean High Water
MTL3.84Mean Tide Level
MSL3.86Mean Sea Level
DTL3.90Mean Diurnal Tide Level
MLW0.24Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD884.04North American Vertical Datum of 1988
STND-16.63Station Datum
GT7.80Great Diurnal Range
MN7.19Mean Range of Tide
DHQ0.37Mean Diurnal High Water Inequality
DLQ0.24Mean Diurnal Low Water Inequality
HWI3.67Greenwich High Water Interval (in hours)
LWI10.21Greenwich 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
10/01/2015 - 12/31/2015




Products available at 8469057 Mianus, CT

Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services