009_Honiara_Solomon Islands
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jan-2002 to 31-Dec-2020Tidal Datum Analysis Period
MHHW0.962Mean Higher-High Water (m)
MHW0.872Mean High Water (m)
MTL0.704Mean Tide Level (m)
MSL0.708Mean Sea Level (m)
DTL0.705Mean Diurnal Tide Level (m)
MLW0.536Mean Low Water (m)
MLLW0.449Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT0.514Great Diurnal Range (m)
MN0.337Mean Range of Tide (m)
DHQ0.090Mean Diurnal High Water Inequality (m)
DLQ0.087Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum1.401Highest Observed Water Level (m)
Max Date & Time05-Dec-2021 04Highest Observed Water Level Date and Hour (LST)
Minimum-0.060Lowest Observed Water Level (m)
Min Date & Time20-Jul-2001 01Lowest Observed Water Level Date and Hour (LST)
HAT1.215Highest Astronomical Tide (m)
HAT Date & Time20-Apr-2007 18HAT Date and Hour (LST)
LAT0.139Lowest Astronomical Tide (m)
LAT Date & Time21-Jul-2005 01LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)