454_Makemo_French Polynesia
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jan-2019 to 30-Sep-2022Tidal Datum Analysis Period
MHHW0.920Mean Higher-High Water (m)
MHW0.892Mean High Water (m)
MTL0.708Mean Tide Level (m)
MSL0.706Mean Sea Level (m)
DTL0.706Mean Diurnal Tide Level (m)
MLW0.525Mean Low Water (m)
MLLW0.492Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT0.429Great Diurnal Range (m)
MN0.367Mean Range of Tide (m)
DHQ0.029Mean Diurnal High Water Inequality (m)
DLQ0.033Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum2.031Highest Observed Water Level (m)
Max Date & Time14-Jul-2022 13Highest Observed Water Level Date and Hour (LST)
Minimum0.262Lowest Observed Water Level (m)
Min Date & Time20-Dec-2019 04Lowest Observed Water Level Date and Hour (LST)
HAT1.125Highest Astronomical Tide (m)
HAT Date & Time26-Apr-2021 13HAT Date and Hour (LST)
LAT0.391Lowest Astronomical Tide (m)
LAT Date & Time29-Dec-2019 10LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)