| Datum | Value | Description |
|---|---|---|
| MHHW | 7.89 | Mean Higher-High Water |
| MHW | 7.53 | Mean High Water |
| MTL | 3.89 | Mean Tide Level |
| MSL | 3.90 | Mean Sea Level |
| DTL | 3.95 | Mean Diurnal Tide Level |
| MLW | 0.24 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 4.14 | North American Vertical Datum of 1988 |
| STND | -3.57 | Station Datum |
| GT | 7.89 | Great Diurnal Range |
| MN | 7.29 | Mean Range of Tide |
| DHQ | 0.36 | Mean Diurnal High Water Inequality |
| DLQ | 0.24 | Mean Diurnal Low Water Inequality |
| HWI | 3.73 | Greenwich High Water Interval (in hours) |
| LWI | 10.31 | 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 | 9.67 | Highest Astronomical Tide |
| HAT Date & Time | 05/26/2017 03:36 | HAT Date and Time |
| LAT | -1.55 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 22:54 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 04/01/1988 - 02/28/1989 |