NOAA Web Site Link Tides and Currents Home Page Transparent placeholder image

Datums for 8534393, MAIN MARSH THOROFARE NJ


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8534393, MAIN MARSH THOROFARE, NJ
Status: Accepted (May 3 2004)
Units: Feet
Control Station: 8557380 Lewes, DE
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.69Mean Higher-High Water
MHW3.35Mean High Water
MTL1.74Mean Tide Level
MSL1.71Mean Sea Level
DTL1.85Mean Diurnal Tide Level
MLW0.14Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-0.95Station Datum
GT3.68Great Diurnal Range
MN3.21Mean Range of Tide
DHQ0.34Mean Diurnal High Water Inequality
DLQ0.13Mean Diurnal Low Water Inequality
HWI1.07Greenwich High Water Interval (in hours)
LWI7.99Greenwich 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
04/01/1978 - 11/30/1978




Products available at 8534393 MAIN MARSH THOROFARE, NJ

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