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Datums for 9450581, Kasaan Bay AK

Elevations on Station Datum

Station: 9450581, Kasaan Bay, AK
Status: Accepted (Jul 17 2003)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
MHHW21.22Mean Higher-High Water
MHW20.32Mean High Water
MTL13.72Mean Tide Level
MSL13.71Mean Sea Level
DTL13.38Mean Diurnal Tide Level
MLW7.12Mean Low Water
MLLW5.54Mean Lower-Low Water
STND0.00Station Datum
GT15.69Great Diurnal Range
MN13.20Mean Range of Tide
DHQ0.90Mean Diurnal High Water Inequality
DLQ1.58Mean Diurnal Low Water Inequality
HWI9.50Greenwich 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
07/01/2002 - 08/31/2002

Products available at 9450581 Kasaan Bay, AK

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