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Datums for 9455517, Kasitsna Bay, Kachemak Bay AK


Elevations on Station Datum

Station: 9455517, Kasitsna Bay, Kachemak Bay, AK
Status: Accepted (May 22 2014)
Units: Feet
T.M.: 135
Epoch: 2007-2011
Datum: STND
DatumValueDescription
MHHW5.05Mean Higher-High Water
MHW4.24Mean High Water
MTL-3.59Mean Tide Level
MSL-3.51Mean Sea Level
DTL-4.03Mean Diurnal Tide Level
MLW-11.41Mean Low Water
MLLW-13.10Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT18.15Great Diurnal Range
MN15.66Mean Range of Tide
DHQ0.80Mean Diurnal High Water Inequality
DLQ1.69Mean Diurnal Low Water Inequality
HWI11.21Greenwich High Water Interval (in hours)
LWI4.88Greenwich 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
08/01/2008 - 08/31/2008




Products available at 9455517 Kasitsna Bay, Kachemak Bay, AK

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