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Datums for 9450913, Kuiu Island, Affleck Canal AK


Elevations on Station Datum

Station: 9450913, Kuiu Island, Affleck Canal, AK
Status: Accepted (Dec 20 2005)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW7.15Mean Higher-High Water
MHW6.44Mean High Water
MTL2.12Mean Tide Level
MSL2.13Mean Sea Level
DTL1.79Mean Diurnal Tide Level
MLW-2.19Mean Low Water
MLLW-3.58Mean Lower-Low Water
NAVD88
STND0.00Station 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)
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
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