176_Esperance_Australia
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jan-1985 to 31-Dec-2001Tidal Datum Analysis Period
MHHW1.041Mean Higher-High Water (m)
MHW0.895Mean High Water (m)
MTL0.727Mean Tide Level (m)
MSL0.736Mean Sea Level (m)
DTL0.758Mean Diurnal Tide Level (m)
MLW0.559Mean Low Water (m)
MLLW0.475Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT0.566Great Diurnal Range (m)
MN0.336Mean Range of Tide (m)
DHQ0.146Mean Diurnal High Water Inequality (m)
DLQ0.084Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum1.899Highest Observed Water Level (m)
Max Date & Time17-May-2003 03Highest Observed Water Level Date and Hour (LST)
Minimum-0.100Lowest Observed Water Level (m)
Min Date & Time09-Aug-1987 10Lowest Observed Water Level Date and Hour (LST)
HAT1.486Highest Astronomical Tide (m)
HAT Date & Time12-Jun-1987 03HAT Date and Hour (LST)
LAT0.120Lowest Astronomical Tide (m)
LAT Date & Time27-Jan-1987 22LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)