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Datums for 9464212, Village Cove, St Paul Island AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9464212, Village Cove, St Paul Island, AK
Status: Accepted (Dec 12 2011)
Units: Feet
Control Station:
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW3.30Mean Higher-High Water
MHW3.08Mean High Water
MTL2.03Mean Tide Level
MSL1.96Mean Sea Level
DTL1.65Mean Diurnal Tide Level
MLW0.97Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-1.26Station Datum
GT3.30Great Diurnal Range
MN2.10Mean Range of Tide
DHQ0.22Mean Diurnal High Water Inequality
DLQ0.97Mean Diurnal Low Water Inequality
HWI3.28Greenwich High Water Interval (in hours)
LWI9.42Greenwich Low Water Interval (in hours)
Max Tide5.26Highest Observed Tide
Max Tide Date & Time12/08/2006 20:06Highest Observed Tide Date & Time
Min Tide-2.10Lowest Observed Tide
Min Tide Date & Time12/06/2010 09:42Lowest Observed Tide Date & Time
HAT4.09Highest Astronomical Tide
HAT Date & Time12/30/1990 23:48HAT Date and Time
LAT-1.50Lowest Astronomical Tide
LAT Date & Time12/13/1985 10:12LAT Date and Time
Tidal Datum Analysis Periods
03/01/2007 - 02/28/2010
10/01/2010 - 09/30/2011




Products available at 9464212 Village Cove, St Paul Island, AK

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