147_Karachi_Pakistan
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch31-Jan-2007 to 31-Dec-2020Tidal Datum Analysis Period
MHHW2.891Mean Higher-High Water (m)
MHW2.740Mean High Water (m)
MTL1.851Mean Tide Level (m)
MSL1.849Mean Sea Level (m)
DTL1.744Mean Diurnal Tide Level (m)
MLW0.962Mean Low Water (m)
MLLW0.597Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT2.295Great Diurnal Range (m)
MN1.779Mean Range of Tide (m)
DHQ0.151Mean Diurnal High Water Inequality (m)
DLQ0.365Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum3.640Highest Observed Water Level (m)
Max Date & Time13-Jun-2014 06Highest Observed Water Level Date and Hour (LST)
Minimum-0.403Lowest Observed Water Level (m)
Min Date & Time01-Jan-2014 10Lowest Observed Water Level Date and Hour (LST)
HAT3.488Highest Astronomical Tide (m)
HAT Date & Time31-Jan-2010 19HAT Date and Hour (LST)
LAT-0.309Lowest Astronomical Tide (m)
LAT Date & Time16-Nov-2020 12LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)