Datums for 8413801, Ellsworth ME


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8413801, Ellsworth, ME
Status: Accepted (Apr 17 2003)
Units: Feet
Control Station: 8413320 Bar Harbor, ME
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW11.39Mean Higher-High Water
MHW10.97Mean High Water
MTL5.67Mean Tide Level
MSL5.70Mean Sea Level
DTL5.69Mean Diurnal Tide Level
MLW0.37Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-5.17Station Datum
GT11.39Great Diurnal Range
MN10.59Mean Range of Tide
DHQ0.42Mean Diurnal High Water Inequality
DLQ0.37Mean Diurnal Low Water Inequality
HWI3.54Greenwich High Water Interval (in hours)
LWI9.79Greenwich 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
07/01/1999 - 09/30/1999




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