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Datums for 9450913, Kuiu Island, Affleck Canal AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9450913, Kuiu Island, Affleck Canal, AK
Status: Accepted (Dec 20 2005)
Units: Feet
Control Station: 9451600 Sitka, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW10.73Mean Higher-High Water
MHW10.02Mean High Water
MTL5.70Mean Tide Level
MSL5.71Mean Sea Level
DTL5.37Mean Diurnal Tide Level
MLW1.39Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND3.58Station Datum
GT10.73Great Diurnal Range
MN8.62Mean Range of Tide
DHQ0.71Mean Diurnal High Water Inequality
DLQ1.38Mean Diurnal Low Water Inequality
HWI9.37Greenwich High Water Interval (in hours)
LWI3.15Greenwich 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
05/06/2005 - 05/31/2005




Products available at 9450913 Kuiu Island, Affleck Canal, AK

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