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Datums for 9451467, Red Bluff Bay, Baranof Island AK


Elevations on Station Datum

Station: 9451467, Red Bluff Bay, Baranof Island, AK
Status: Accepted (Aug 8 2013)
Units: Feet
T.M.: 135
Epoch: 1983-2001
Datum: STND
DatumValueDescription
MHHW24.49Mean Higher-High Water
MHW23.59Mean High Water
MTL18.40Mean Tide Level
MSL18.47Mean Sea Level
DTL18.08Mean Diurnal Tide Level
MLW13.21Mean Low Water
MLLW11.68Mean Lower-Low Water
NAVD88
STND0.00Station Datum
GT12.81Great Diurnal Range
MN10.38Mean Range of Tide
DHQ0.90Mean Diurnal High Water Inequality
DLQ1.53Mean Diurnal Low Water Inequality
HWI9.70Greenwich High Water Interval (in hours)
LWI3.53Greenwich 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
HAT27.73Highest Astronomical Tide
HAT Date & Time11/13/1985 21:48HAT Date and Time
LAT7.70Lowest Astronomical Tide
LAT Date & Time11/14/1985 04:30LAT Date and Time
Tidal Datum Analysis Periods
05/30/2013 - 06/28/2013




Products available at 9451467 Red Bluff Bay, Baranof Island, AK

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