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Datums for 9751456, HART BAY, ST JOHNS VI


Elevations on Station Datum

Station: 9751456, HART BAY, ST JOHNS, VI
Status: Accepted (Jun 11 2003)
Units: Feet
T.M.: 60
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW3.55Mean Higher-High Water
MHW3.47Mean High Water
MTL3.10Mean Tide Level
MSL3.10Mean Sea Level
DTL3.08Mean Diurnal Tide Level
MLW2.73Mean Low Water
MLLW2.62Mean Lower-Low Water
VIVD09
STND0.00Station Datum
GT0.93Great Diurnal Range
MN0.75Mean Range of Tide
DHQ0.07Mean Diurnal High Water Inequality
DLQ0.12Mean Diurnal Low Water Inequality
HWIGreenwich High Water Interval (in hours)
LWIGreenwich 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
03/01/1973 - 03/31/1973




Products available at 9751456 HART BAY, ST JOHNS, VI

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