Datums for 8639348, Money Point VA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8639348, Money Point, VA
Status: Accepted (Jun 12 2020)
Units: Feet
Control Station: 8638610 Sewells Point, VA
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.20Mean Higher-High Water
MHW2.99Mean High Water
MTL1.57Mean Tide Level
MSL1.57Mean Sea Level
DTL1.60Mean Diurnal Tide Level
MLW0.14Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-21.60Station Datum
GT3.20Great Diurnal Range
MN2.85Mean Range of Tide
DHQ0.21Mean Diurnal High Water Inequality
DLQ0.14Mean Diurnal Low Water Inequality
HWI1.81Greenwich High Water Interval (in hours)
LWI8.03Greenwich Low Water Interval (in hours)
Max Tide8.58Highest Observed Tide
Max Tide Date & Time11/13/2009 00:12Highest Observed Tide Date & Time
Min Tide-2.65Lowest Observed Tide
Min Tide Date & Time01/02/1998 10:42Lowest Observed Tide Date & Time
HAT4.14Highest Astronomical Tide
HAT Date & Time09/18/1993 15:42HAT Date and Time
LAT-0.84Lowest Astronomical Tide
LAT Date & Time12/23/1999 08:06LAT Date and Time
Tidal Datum Analysis Periods
01/01/1998 - 12/31/2016
05/01/2017 - 04/30/2019




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