| Datum | Value | Description |
|---|---|---|
| MHHW | 3.06 | Mean Higher-High Water |
| MHW | 2.81 | Mean High Water |
| MTL | 1.70 | Mean Tide Level |
| MSL | 1.68 | Mean Sea Level |
| DTL | 1.53 | Mean Diurnal Tide Level |
| MLW | 0.59 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.36 | North American Vertical Datum of 1988 |
| STND | -1.18 | Station Datum |
| GT | 3.05 | Great Diurnal Range |
| MN | 2.21 | Mean Range of Tide |
| DHQ | 0.25 | Mean Diurnal High Water Inequality |
| DLQ | 0.59 | Mean Diurnal Low Water Inequality |
| HWI | 5.54 | Greenwich High Water Interval (in hours) |
| LWI | 11.59 | Greenwich Low Water Interval (in hours) |
| Max Tide | 4.45 | Highest Observed Tide |
| Max Tide Date & Time | 06/02/1977 12:00 | Highest Observed Tide Date & Time |
| Min Tide | -1.62 | Lowest Observed Tide |
| Min Tide Date & Time | 01/18/1976 07:00 | Lowest Observed Tide Date & Time |
| HAT | 3.84 | Highest Astronomical Tide |
| HAT Date & Time | 10/28/2011 05:24 | HAT Date and Time |
| LAT | -1.09 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 11:36 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 02/01/1976 - 01/31/1979 |