Datum | Value | Description |
---|---|---|
MHHW | 0.82 | Mean Higher-High Water |
MHW | 0.77 | Mean High Water |
MTL | 0.41 | Mean Tide Level |
MSL | 0.41 | Mean Sea Level |
DTL | 0.41 | Mean Diurnal Tide Level |
MLW | 0.06 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
VIVD09 | ||
STND | -5.16 | Station Datum |
GT | 0.82 | Great Diurnal Range |
MN | 0.71 | Mean Range of Tide |
DHQ | 0.05 | Mean Diurnal High Water Inequality |
DLQ | 0.06 | Mean Diurnal Low Water Inequality |
HWI | Greenwich High Water Interval (in hours) | |
LWI | Greenwich Low Water Interval (in hours) | |
Max Tide | 3.81 | Highest Observed Tide |
Max Tide Date & Time | 09/16/1995 05:00 | Highest Observed Tide Date & Time |
Min Tide | -1.38 | Lowest Observed Tide |
Min Tide Date & Time | 02/06/1985 02:00 | Lowest Observed Tide Date & Time |
HAT | 1.25 | Highest Astronomical Tide |
HAT Date & Time | 10/28/2007 15:24 | HAT Date and Time |
LAT | -0.46 | Lowest Astronomical Tide |
LAT Date & Time | 01/21/2023 04:36 | LAT Date and Time |
Tidal Datum Analysis Periods |
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01/01/1982 - 12/31/1987 |