220_Walvis Bay_Namibia
Datum	Value	Description
Status	14-Nov-2022	Processing Date
Epoch	01-Jan-1983 to 07-Mar-2016	Tidal Datum Analysis Period
MHHW	1.480	Mean Higher-High Water (m)
MHW	1.480	Mean High Water (m)
MTL	0.980	Mean Tide Level (m)
MSL	0.981	Mean Sea Level (m)
DTL	0.980	Mean Diurnal Tide Level (m)
MLW	0.479	Mean Low Water (m)
MLLW	0.479	Mean Lower-Low Water (m)
STND	0.000	Station Datum (m)
GT	1.001	Great Diurnal Range (m)
MN	1.001	Mean Range of Tide (m)
DHQ	0.000	Mean Diurnal High Water Inequality (m)
DLQ	0.000	Mean Diurnal Low Water Inequality (m)
HWI	Unavailable	Greenwich High Water Interval (in hours)
LWI	Unavailable	Greenwich Low Water Interval (in hours)
Maximum	2.120	Highest Observed Water Level (m)
Max Date & Time	21-Mar-2015 01	Highest Observed Water Level Date and Hour (LST)
Minimum	-0.570	Lowest Observed Water Level (m)
Min Date & Time	31-Dec-1966 22	Lowest Observed Water Level Date and Hour (LST)
HAT	2.004	Highest Astronomical Tide (m)
HAT Date & Time	09-Mar-1993 01	HAT Date and Hour (LST)
LAT	0.044	Lowest Astronomical Tide (m)
LAT Date & Time	08-Sep-2006 19	LAT Date and Hour (LST)
LEV	Unavailable	Switch 1 (m)
LEVB	Unavailable	Switch 2 (m)