NOAA Web Site Link Tides and Currents Home Page Transparent placeholder image

Datums for 9457527, OLD HARBOR, KODIAK ISLAND AK


Elevations on Station Datum

Station: 9457527, OLD HARBOR, KODIAK ISLAND, AK
Status: Accepted (Jul 15 2014)
Units: Feet
T.M.: 135
Epoch: 2007-2011
Datum: STND
DatumValueDescription
MHHW26.42Mean Higher-High Water
MHW25.78Mean High Water
MTL22.55Mean Tide Level
MSL22.52Mean Sea Level
DTL22.26Mean Diurnal Tide Level
MLW19.31Mean Low Water
MLLW18.10Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT8.31Great Diurnal Range
MN6.47Mean Range of Tide
DHQ0.64Mean Diurnal High Water Inequality
DLQ1.21Mean Diurnal Low Water Inequality
HWI10.33Greenwich High Water Interval (in hours)
LWI4.14Greenwich 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
08/22/2009 - 09/20/2009




Products available at 9457527 OLD HARBOR, KODIAK ISLAND, AK

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