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Datums for 9451124, REEF POINT, STIKINE STRAIT AK


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9451124, REEF POINT, STIKINE STRAIT, AK
Status: Accepted (Jul 20 2004)
Units: Feet
Control Station: 9450460 Ketchikan, AK
T.M.: 135
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW15.95Mean Higher-High Water
MHW15.06Mean High Water
MTL8.28Mean Tide Level
MSL8.24Mean Sea Level
DTL7.98Mean Diurnal Tide Level
MLW1.50Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND5.41Station Datum
GT15.95Great Diurnal Range
MN13.57Mean Range of Tide
DHQ0.89Mean Diurnal High Water Inequality
DLQ1.50Mean Diurnal Low Water Inequality
HWI9.56Greenwich High Water Interval (in hours)
LWI3.13Greenwich 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
03/27/2000 - 04/26/2000




Products available at 9451124 REEF POINT, STIKINE STRAIT, AK

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