Datum | Value | Description |
---|---|---|
MHHW | 11.31 | Mean Higher-High Water |
MHW | 10.37 | Mean High Water |
MTL | 6.04 | Mean Tide Level |
MSL | 6.08 | Mean Sea Level |
DTL | 5.66 | Mean Diurnal Tide Level |
MLW | 1.70 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -4.68 | Station Datum |
GT | 11.30 | Great Diurnal Range |
MN | 8.67 | Mean Range of Tide |
DHQ | 0.94 | Mean Diurnal High Water Inequality |
DLQ | 1.69 | Mean Diurnal Low Water Inequality |
HWI | 10.56 | Greenwich High Water Interval (in hours) |
LWI | 5.23 | 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 | 14.61 | Highest Astronomical Tide |
HAT Date & Time | 12/05/2021 23:06 | HAT Date and Time |
LAT | -3.37 | Lowest Astronomical Tide |
LAT Date & Time | 05/27/2021 18:06 | LAT Date and Time |
Tidal Datum Analysis Periods |
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06/01/2014 - 06/30/2014 |