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Datums for 9449424, Cherry Point WA


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 9449424, Cherry Point, WA
Status: Accepted (Oct 6 2011)
Units: Feet
Control Station:
T.M.: 0
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW9.15Mean Higher-High Water
MHW8.32Mean High Water
MTL5.47Mean Tide Level
MSL5.28Mean Sea Level
DTL4.57Mean Diurnal Tide Level
MLW2.61Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-6.34Station Datum
GT9.15Great Diurnal Range
MN5.70Mean Range of Tide
DHQ0.83Mean Diurnal High Water Inequality
DLQ2.61Mean Diurnal Low Water Inequality
HWI0.79Greenwich High Water Interval (in hours)
LWI7.08Greenwich Low Water Interval (in hours)
Max Tide12.84Highest Observed Tide
Max Tide Date & Time12/16/1982 15:24Highest Observed Tide Date & Time
Min Tide-4.26Lowest Observed Tide
Min Tide Date & Time12/13/1985 07:18Lowest Observed Tide Date & Time
HAT10.96Highest Astronomical Tide
HAT Date & Time01/01/1987 15:30HAT Date and Time
LAT-3.88Lowest Astronomical Tide
LAT Date & Time06/22/1986 19:00LAT Date and Time
Tidal Datum Analysis Periods
01/01/1983 - 12/31/2001




Products available at 9449424 Cherry Point, WA

Revised: 08/08/2018
NOAA / National Ocean Service
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