Datums for 8417227, Bath ME


NOTICE: All data values are relative to the MLLW.

Elevations on Mean Lower Low Water

Station: 8417227, Bath, ME
Status: Accepted (Feb 27 2006)
Units: Feet
Control Station: 8418150 Portland, ME
T.M.: 75
Epoch: 1983-2001
Datum: MLLW
DatumValueDescription
MHHW7.42Mean Higher-High Water
MHW7.08Mean High Water
MTL3.66Mean Tide Level
MSL3.72Mean Sea Level
DTL3.71Mean Diurnal Tide Level
MLW0.24Mean Low Water
MLLW0.00Mean Lower-Low Water
NAVD88
STND-15.28Station Datum
GT7.42Great Diurnal Range
MN6.84Mean Range of Tide
DHQ0.34Mean Diurnal High Water Inequality
DLQ0.24Mean Diurnal Low Water Inequality
HWI4.39Greenwich High Water Interval (in hours)
LWI10.75Greenwich 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
HAT9.22Highest Astronomical Tide
HAT Date & Time12/23/1999 16:48HAT Date and Time
LAT-1.73Lowest Astronomical Tide
LAT Date & Time11/05/1998 23:42LAT Date and Time
Tidal Datum Analysis Periods
07/21/2005 - 08/27/2005




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