579_Prudhoe Bay, AK_United States of America (the)
Datum	Value	Description
Status	14-Nov-2022	Processing Date
Epoch	01-Jan-2002 to 31-Dec-2020	Tidal Datum Analysis Period
MHHW	6.43	Mean Higher-High Water (ft)
MHW	6.31	Mean High Water (ft)
MTL	6.13	Mean Tide Level (ft)
MSL	6.14	Mean Sea Level (ft)
DTL	6.14	Mean Diurnal Tide Level (ft)
MLW	5.96	Mean Low Water (ft)
MLLW	5.84	Mean Lower-Low Water (ft)
STND	0.00	Station Datum (ft)
GT	0.59	Great Diurnal Range (ft)
MN	0.35	Mean Range of Tide (ft)
DHQ	0.12	Mean Diurnal High Water Inequality (ft)
DLQ	0.12	Mean Diurnal Low Water Inequality (ft)
HWI	Unavailable	Greenwich High Water Interval (in hours)
LWI	Unavailable	Greenwich Low Water Interval (in hours)
Maximum	10.44	Highest Observed Water Level (ft)
Max Date & Time	11-Aug-2000 18	Highest Observed Water Level Date and Hour (LST)
Minimum	2.22	Lowest Observed Water Level (ft)
Min Date & Time	03-Mar-2013 21	Lowest Observed Water Level Date and Hour (LST)
HAT	7.19	Highest Astronomical Tide (ft)
HAT Date & Time	20-Jul-2020 22	HAT Date and Hour (LST)
LAT	5.18	Lowest Astronomical Tide (ft)
LAT Date & Time	01-Apr-2010 16	LAT Date and Hour (LST)
LEV	Unavailable	Switch 1 (ft)
LEVB	Unavailable	Switch 2 (ft)