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Datums for 8468799, LONG NECK POINT, LONG ISLAND SOUND CT


Elevations on Station Datum

Station: 8468799, LONG NECK POINT, LONG ISLAND SOUND, CT
Status: Accepted (Apr 17 2003)
Units: Feet
T.M.: 75
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW10.43Mean Higher-High Water
MHW10.08Mean High Water
MTL6.50Mean Tide Level
MSL6.50Mean Sea Level
DTL6.56Mean Diurnal Tide Level
MLW2.92Mean Low Water
MLLW2.68Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT7.75Great Diurnal Range
MN7.16Mean Range of Tide
DHQ0.35Mean Diurnal High Water Inequality
DLQ0.23Mean Diurnal Low Water Inequality
HWI3.67Greenwich High Water Interval (in hours)
LWI10.15Greenwich 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
HATHighest Astronomical Tide
HAT Date & Time HAT Date and Time
LATLowest Astronomical Tide
LAT Date & Time LAT Date and Time
Tidal Datum Analysis Periods
06/01/1990 - 08/31/1990




Products available at 8468799 LONG NECK POINT, LONG ISLAND SOUND, CT

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