| Datum | Value | Description |
|---|---|---|
| MHHW | 2.45 | Mean Higher-High Water |
| MHW | 2.27 | Mean High Water |
| MTL | 1.41 | Mean Tide Level |
| MSL | 1.38 | Mean Sea Level |
| DTL | 1.23 | Mean Diurnal Tide Level |
| MLW | 0.56 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 1.56 | North American Vertical Datum of 1988 |
| STND | -0.52 | Station Datum |
| GT | 2.45 | Great Diurnal Range |
| MN | 1.70 | Mean Range of Tide |
| DHQ | 0.18 | Mean Diurnal High Water Inequality |
| DLQ | 0.56 | Mean Diurnal Low Water Inequality |
| HWI | 7.05 | Greenwich High Water Interval (in hours) |
| LWI | 0.81 | 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 | 3.17 | Highest Astronomical Tide |
| HAT Date & Time | 07/21/2005 18:18 | HAT Date and Time |
| LAT | -1.58 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 13:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 03/01/1979 - 03/31/1979 |