| Datum | Value | Description |
|---|---|---|
| MHHW | 3.49 | Mean Higher-High Water |
| MHW | 3.25 | Mean High Water |
| MTL | 1.94 | Mean Tide Level |
| MSL | 1.92 | Mean Sea Level |
| DTL | 1.75 | Mean Diurnal Tide Level |
| MLW | 0.62 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 1.85 | North American Vertical Datum of 1988 |
| STND | -0.82 | Station Datum |
| GT | 3.49 | Great Diurnal Range |
| MN | 2.63 | Mean Range of Tide |
| DHQ | 0.24 | Mean Diurnal High Water Inequality |
| DLQ | 0.62 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 6.18 | Highest Observed Tide |
| Max Tide Date & Time | 09/09/1965 00:00 | Highest Observed Tide Date & Time |
| Min Tide | -3.22 | Lowest Observed Tide |
| Min Tide Date & Time | 02/25/1967 00:00 | Lowest Observed Tide Date & Time |
| HAT | 4.49 | Highest Astronomical Tide |
| HAT Date & Time | 08/19/2001 18:54 | HAT Date and Time |
| LAT | -1.66 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 13:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1975 - 12/31/1975 |