Datums for 8465705, New Haven CT


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8465705, New Haven, CT
Status: Superseded (Apr 17 2003) (Accepted Jan 23 2001)
Units: Feet
Control Station: 8467150 Bridgeport, CT
T.M.: 75
Epoch: 1960-1978
Datum: MLLW
DatumValueDescription
MHHW6.72Mean Higher-High Water
MHW6.39Mean High Water
MTL3.31Mean Tide Level
MSL3.30Mean Sea Level
DTL3.36Mean Diurnal Tide Level
MLW0.24Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-18.24Station Datum
GT6.72Great Diurnal Range
MN6.15Mean Range of Tide
DHQ0.33Mean Diurnal High Water Inequality
DLQ0.24Mean Diurnal Low Water Inequality
HWI3.77Greenwich High Water Interval (in hours)
LWI10.00Greenwich Low Water Interval (in hours)
Max Tide12.42Highest Observed Tide
Max Tide Date & Time10/30/2012 01:30Highest Observed Tide Date & Time
Min Tide-3.06Lowest Observed Tide
Min Tide Date & Time01/06/2018 01:24Lowest Observed Tide Date & Time
HAT8.11Highest Astronomical Tide
HAT Date & Time10/09/2033 16:18HAT Date and Time
LAT-1.37Lowest Astronomical Tide
LAT Date & Time01/31/2014 22:30LAT Date and Time
Tidal Datum Analysis Periods
11/01/1999 - 10/31/2000




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