786_Roseau_Dominica |
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Datum | Value | Description |
Status | 14-Nov-2022 | Processing Date |
Epoch | 16-May-2011 to 30-Sep-2022 | Tidal Datum Analysis Period |
MHHW | 3.76 | Mean Higher-High Water (ft) |
MHW | 3.61 | Mean High Water (ft) |
MTL | 3.29 | Mean Tide Level (ft) |
MSL | 3.27 | Mean Sea Level (ft) |
DTL | 3.24 | Mean Diurnal Tide Level (ft) |
MLW | 2.97 | Mean Low Water (ft) |
MLLW | 2.72 | Mean Lower-Low Water (ft) |
STND | 0.00 | Station Datum (ft) |
GT | 1.04 | Great Diurnal Range (ft) |
MN | 0.64 | Mean Range of Tide (ft) |
DHQ | 0.15 | Mean Diurnal High Water Inequality (ft) |
DLQ | 0.25 | Mean Diurnal Low Water Inequality (ft) |
HWI | Unavailable | Greenwich High Water Interval (in hours) |
LWI | Unavailable | Greenwich Low Water Interval (in hours) |
Maximum | 5.25 | Highest Observed Water Level (ft) |
Max Date & Time | 19-Nov-2019 22 | Highest Observed Water Level Date and Hour (LST) |
Minimum | 1.85 | Lowest Observed Water Level (ft) |
Min Date & Time | 13-Jan-2021 03 | Lowest Observed Water Level Date and Hour (LST) |
HAT | 4.33 | Highest Astronomical Tide (ft) |
HAT Date & Time | 14-Jul-2022 07 | HAT Date and Hour (LST) |
LAT | 2.04 | Lowest Astronomical Tide (ft) |
LAT Date & Time | 03-Jan-2022 01 | LAT Date and Hour (LST) |
LEV | 3.07087 | Switch 1 (ft) |
LEVB | 3.29068 | Switch 2 (ft) |