Datum | Value | Description |
---|---|---|
MHHW | 2.68 | Mean Higher-High Water |
MHW | 2.46 | Mean High Water |
MTL | 1.29 | Mean Tide Level |
MSL | 1.32 | Mean Sea Level |
DTL | 1.34 | Mean Diurnal Tide Level |
MLW | 0.11 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -5.18 | Station Datum |
GT | 2.68 | Great Diurnal Range |
MN | 2.35 | Mean Range of Tide |
DHQ | 0.22 | Mean Diurnal High Water Inequality |
DLQ | 0.11 | Mean Diurnal Low Water Inequality |
HWI | 1.31 | Greenwich High Water Interval (in hours) |
LWI | 7.86 | Greenwich Low Water Interval (in hours) |
Max Tide | Highest Observed Tide | |
Max Tide Date & Time | Highest Observed Tide Date & Time | |
Min Tide | Lowest Observed Tide | |
Min Tide Date & Time | Lowest Observed Tide Date & Time | |
HAT | 3.50 | Highest Astronomical Tide |
HAT Date & Time | 10/09/2029 14:30 | HAT Date and Time |
LAT | -0.68 | Lowest Astronomical Tide |
LAT Date & Time | 02/01/2014 21:18 | LAT Date and Time |
Tidal Datum Analysis Periods |
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