295_Stornoway_United Kingdom of Great Britain and Northern Ireland (the)
DatumValueDescription
Status14-Nov-2022Processing Date
Epoch01-Jan-1983 to 31-Dec-2001Tidal Datum Analysis Period
MHHW4.388Mean Higher-High Water (m)
MHW4.262Mean High Water (m)
MTL2.801Mean Tide Level (m)
MSL2.870Mean Sea Level (m)
DTL2.811Mean Diurnal Tide Level (m)
MLW1.341Mean Low Water (m)
MLLW1.234Mean Lower-Low Water (m)
STND0.000Station Datum (m)
GT3.154Great Diurnal Range (m)
MN2.921Mean Range of Tide (m)
DHQ0.126Mean Diurnal High Water Inequality (m)
DLQ0.107Mean Diurnal Low Water Inequality (m)
HWIUnavailableGreenwich High Water Interval (in hours)
LWIUnavailableGreenwich Low Water Interval (in hours)
Maximum5.869Highest Observed Water Level (m)
Max Date & Time12-Jan-2005 07Highest Observed Water Level Date and Hour (LST)
Minimum-0.437Lowest Observed Water Level (m)
Min Date & Time18-Mar-1980 13Lowest Observed Water Level Date and Hour (LST)
HAT5.494Highest Astronomical Tide (m)
HAT Date & Time26-Sep-1988 19HAT Date and Hour (LST)
LAT-0.014Lowest Astronomical Tide (m)
LAT Date & Time18-Mar-1984 13LAT Date and Hour (LST)
LEVUnavailableSwitch 1 (m)
LEVBUnavailableSwitch 2 (m)