| Datum | Value | Description |
|---|---|---|
| MHHW | 5.76 | Mean Higher-High Water |
| MHW | 5.10 | Mean High Water |
| MTL | 3.14 | Mean Tide Level |
| MSL | 3.10 | Mean Sea Level |
| DTL | 2.88 | Mean Diurnal Tide Level |
| MLW | 1.18 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.02 | North American Vertical Datum of 1988 |
| STND | -3.96 | Station Datum |
| GT | 5.77 | Great Diurnal Range |
| MN | 3.91 | Mean Range of Tide |
| DHQ | 0.67 | Mean Diurnal High Water Inequality |
| DLQ | 1.18 | Mean Diurnal Low Water Inequality |
| HWI | 6.68 | Greenwich High Water Interval (in hours) |
| LWI | 0.33 | Greenwich Low Water Interval (in hours) |
| Max Tide | 8.54 | Highest Observed Tide |
| Max Tide Date & Time | 02/06/1998 14:36 | Highest Observed Tide Date & Time |
| Min Tide | -2.69 | Lowest Observed Tide |
| Min Tide Date & Time | 01/19/1988 17:18 | Lowest Observed Tide Date & Time |
| HAT | 7.43 | Highest Astronomical Tide |
| HAT Date & Time | 12/24/2026 17:48 | HAT Date and Time |
| LAT | -2.18 | Lowest Astronomical Tide |
| LAT Date & Time | 06/04/2008 13:12 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |