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Datums for 8462764, LYME HWY. BR. CT. RIVER CT


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8462764, LYME HWY. BR. CT. RIVER, CT
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 8461490 New London, Thames River, CT
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.76Mean Higher-High Water
MHW3.49Mean High Water
MTL1.83Mean Tide Level
MSL1.83Mean Sea Level
DTL1.88Mean Diurnal Tide Level
MLW0.18Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-7.77Station Datum
GT3.76Great Diurnal Range
MN3.31Mean Range of Tide
DHQ0.28Mean Diurnal High Water Inequality
DLQ0.18Mean Diurnal Low Water Inequality
HWI3.62Greenwich High Water Interval (in hours)
LWI9.64Greenwich 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
06/01/1987 - 08/31/1987




Products available at 8462764 LYME HWY. BR. CT. RIVER, CT

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