| Datum | Value | Description |
|---|---|---|
| MHHW | 2.68 | Mean Higher-High Water |
| MHW | 2.61 | Mean High Water |
| MTL | 1.37 | Mean Tide Level |
| MSL | 1.39 | Mean Sea Level |
| DTL | 1.34 | Mean Diurnal Tide Level |
| MLW | 0.14 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.25 | North American Vertical Datum of 1988 |
| STND | -3.20 | Station Datum |
| GT | 2.68 | Great Diurnal Range |
| MN | 2.48 | Mean Range of Tide |
| DHQ | 0.07 | Mean Diurnal High Water Inequality |
| DLQ | 0.14 | Mean Diurnal Low Water Inequality |
| HWI | 0.67 | Greenwich High Water Interval (in hours) |
| LWI | 6.87 | Greenwich Low Water Interval (in hours) |
| Max Tide | 4.45 | Highest Observed Tide |
| Max Tide Date & Time | 11/24/1984 00:00 | Highest Observed Tide Date & Time |
| Min Tide | -1.41 | Lowest Observed Tide |
| Min Tide Date & Time | 04/06/1989 14:12 | Lowest Observed Tide Date & Time |
| HAT | 3.82 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2033 13:24 | HAT Date and Time |
| LAT | -0.91 | Lowest Astronomical Tide |
| LAT Date & Time | 01/14/2036 07:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1982 - 12/31/1991 |