Datums for 8512735, South Jamesport NY


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8512735, South Jamesport, NY
Status: Accepted (Oct 6 2011)
Units: Feet
Control Station: 8461490 New London, Thames River, CT
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.31Mean Higher-High Water
MHW3.01Mean High Water
MTL1.60Mean Tide Level
MSL1.64Mean Sea Level
DTL1.66Mean Diurnal Tide Level
MLW0.18Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.38Station Datum
GT3.30Great Diurnal Range
MN2.84Mean Range of Tide
DHQ0.29Mean Diurnal High Water Inequality
DLQ0.17Mean Diurnal Low Water Inequality
HWI4.64Greenwich High Water Interval (in hours)
LWI11.17Greenwich Low Water Interval (in hours)
Max Tide6.42Highest Observed Tide
Max Tide Date & Time02/12/2006 16:48Highest Observed Tide Date & Time
Min Tide-2.19Lowest Observed Tide
Min Tide Date & Time03/09/2005 11:24Lowest Observed Tide Date & Time
HAT3.92Highest Astronomical Tide
HAT Date & Time11/13/1985 17:06HAT Date and Time
LAT-0.47Lowest Astronomical Tide
LAT Date & Time11/04/1998 23:18LAT Date and Time
Tidal Datum Analysis Periods
05/01/2005 - 04/30/2007




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