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Datums for 9455963, Goose Creek, Cook Inlet AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9455963, Goose Creek, Cook Inlet, AK
Status: Accepted (Dec 5 2013)
Units: Feet
Control Station: 9455920 Anchorage, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW31.03Mean Higher-High Water
MHW30.27Mean High Water
MTL16.25Mean Tide Level
MSL17.67Mean Sea Level
DTL15.51Mean Diurnal Tide Level
MLW2.24Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND28.28Station Datum
GT31.02Great Diurnal Range
MN28.03Mean Range of Tide
DHQ0.76Mean Diurnal High Water Inequality
DLQ2.23Mean Diurnal Low Water Inequality
HWI4.03Greenwich High Water Interval (in hours)
LWI11.06Greenwich 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
07/03/2013 - 08/01/2013




Products available at 9455963 Goose Creek, Cook Inlet, AK

Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services