Datum | Value | Description |
---|---|---|
MHHW | 10.15 | Mean Higher-High Water |
MHW | 9.71 | Mean High Water |
MTL | 5.04 | Mean Tide Level |
MSL | 5.05 | Mean Sea Level |
DTL | 5.08 | Mean Diurnal Tide Level |
MLW | 0.36 | Mean Low Water |
MLLW | 0.00 | Mean Lower-Low Water |
NAVD88 | ||
STND | -3.35 | Station Datum |
GT | 10.15 | Great Diurnal Range |
MN | 9.35 | Mean Range of Tide |
DHQ | 0.44 | Mean Diurnal High Water Inequality |
DLQ | 0.36 | Mean Diurnal Low Water Inequality |
HWI | 3.68 | Greenwich High Water Interval (in hours) |
LWI | 9.98 | Greenwich Low Water Interval (in hours) |
Max Tide | 13.37 | Highest Observed Tide |
Max Tide Date & Time | 01/28/1979 00:00 | Highest Observed Tide Date & Time |
Min Tide | -2.16 | Lowest Observed Tide |
Min Tide Date & Time | 12/31/1978 00:00 | Lowest Observed Tide Date & Time |
HAT | 12.14 | Highest Astronomical Tide |
HAT Date & Time | 11/15/2016 16:00 | HAT Date and Time |
LAT | -1.98 | Lowest Astronomical Tide |
LAT Date & Time | 11/15/2016 22:36 | LAT Date and Time |
Tidal Datum Analysis Periods |
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01/01/1979 - 12/31/1979 |