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Datums for 9458209, Puale Bay AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9458209, Puale Bay, AK
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 9459450 Sand Point, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW12.35Mean Higher-High Water
MHW11.50Mean High Water
MTL6.54Mean Tide Level
MSL6.48Mean Sea Level
DTL6.18Mean Diurnal Tide Level
MLW1.58Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-2.38Station Datum
GT12.35Great Diurnal Range
MN9.92Mean Range of Tide
DHQ0.85Mean Diurnal High Water Inequality
DLQ1.58Mean Diurnal Low Water Inequality
HWI11.05Greenwich High Water Interval (in hours)
LWI4.95Greenwich 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
06/01/2001 - 06/30/2001




Products available at 9458209 Puale Bay, AK

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