294_Newlyn, Cornwall_United Kingdom of Great Britain and Northern Ireland (the)
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jan-1983 to 31-Dec-2001Tidal Datum Analysis Period
MHHW5.061Mean Higher-High Water (m)
MHW4.967Mean High Water (m)
MTL3.165Mean Tide Level (m)
MSL3.184Mean Sea Level (m)
DTL3.184Mean Diurnal Tide Level (m)
MLW1.363Mean Low Water (m)
MLLW1.307Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT3.754Great Diurnal Range (m)
MN3.604Mean Range of Tide (m)
DHQ0.094Mean Diurnal High Water Inequality (m)
DLQ0.056Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum6.390Highest Observed Water Level (m)
Max Date & Time27-Oct-2004 16Highest Observed Water Level Date and Hour (LST)
Minimum-0.058Lowest Observed Water Level (m)
Min Date & Time05-Apr-1962 12Lowest Observed Water Level Date and Hour (LST)
HAT6.110Highest Astronomical Tide (m)
HAT Date & Time26-Sep-1988 16HAT Date and Hour (LST)
LAT0.148Lowest Astronomical Tide (m)
LAT Date & Time29-Mar-1998 12LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)