701_Port Nolloth_South Africa
Datum	Value	Description
Status	14-Nov-2022	Processing Date
Epoch	01-Jan-1983 to 31-Dec-2001	Tidal Datum Analysis Period
MHHW	1.763	Mean Higher-High Water (m)
MHW	1.709	Mean High Water (m)
MTL	1.129	Mean Tide Level (m)
MSL	1.122	Mean Sea Level (m)
DTL	1.131	Mean Diurnal Tide Level (m)
MLW	0.549	Mean Low Water (m)
MLLW	0.500	Mean Lower-Low Water (m)
STND	0.000	Station Datum (m)
GT	1.262	Great Diurnal Range (m)
MN	1.160	Mean Range of Tide (m)
DHQ	0.054	Mean Diurnal High Water Inequality (m)
DLQ	0.049	Mean Diurnal Low Water Inequality (m)
HWI	Unavailable	Greenwich High Water Interval (in hours)
LWI	Unavailable	Greenwich Low Water Interval (in hours)
Maximum	2.490	Highest Observed Water Level (m)
Max Date & Time	20-Mar-2007 01	Highest Observed Water Level Date and Hour (LST)
Minimum	-0.260	Lowest Observed Water Level (m)
Min Date & Time	05-Nov-2002 19	Lowest Observed Water Level Date and Hour (LST)
HAT	2.310	Highest Astronomical Tide (m)
HAT Date & Time	09-Mar-1989 01	HAT Date and Hour (LST)
LAT	0.061	Lowest Astronomical Tide (m)
LAT Date & Time	24-Oct-1984 19	LAT Date and Hour (LST)
LEV	Unavailable	Switch 1 (m)
LEVB	Unavailable	Switch 2 (m)