124_Chittagong_Bangladesh
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jul-2007 to 31-Dec-2020Tidal Datum Analysis Period
MHHW5.482Mean Higher-High Water (m)
MHW5.308Mean High Water (m)
MTL3.411Mean Tide Level (m)
MSL3.481Mean Sea Level (m)
DTL3.456Mean Diurnal Tide Level (m)
MLW1.514Mean Low Water (m)
MLLW1.429Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT4.053Great Diurnal Range (m)
MN3.794Mean Range of Tide (m)
DHQ0.174Mean Diurnal High Water Inequality (m)
DLQ0.084Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum7.236Highest Observed Water Level (m)
Max Date & Time08-Oct-2010 19Highest Observed Water Level Date and Hour (LST)
Minimum-0.429Lowest Observed Water Level (m)
Min Date & Time28-Oct-2018 07Lowest Observed Water Level Date and Hour (LST)
HAT6.899Highest Astronomical Tide (m)
HAT Date & Time12-Aug-2010 07HAT Date and Hour (LST)
LAT0.569Lowest Astronomical Tide (m)
LAT Date & Time21-Feb-2011 03LAT Date and Hour (LST)
LEV4.057Switch 1 (m)
LEVB3.985Switch 2 (m)