| Datum | Value | Description |
|---|---|---|
| MHHW | 8.33 | Mean Higher-High Water |
| MHW | 7.64 | Mean High Water |
| MTL | 4.44 | Mean Tide Level |
| MSL | 4.40 | Mean Sea Level |
| DTL | 4.17 | Mean Diurnal Tide Level |
| MLW | 1.24 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -2.61 | Station Datum |
| GT | 8.33 | Great Diurnal Range |
| MN | 6.40 | Mean Range of Tide |
| DHQ | 0.69 | Mean Diurnal High Water Inequality |
| DLQ | 1.24 | Mean Diurnal Low Water Inequality |
| HWI | 8.82 | Greenwich High Water Interval (in hours) |
| LWI | 2.45 | Greenwich Low Water Interval (in hours) |
| Max Tide | 11.57 | Highest Observed Tide |
| Max Tide Date & Time | 11/24/2011 19:24 | Highest Observed Tide Date & Time |
| Min Tide | -3.33 | Lowest Observed Tide |
| Min Tide Date & Time | 02/06/1989 02:48 | Lowest Observed Tide Date & Time |
| HAT | 10.56 | Highest Astronomical Tide |
| HAT Date & Time | 12/23/2003 20:06 | HAT Date and Time |
| LAT | -2.66 | Lowest Astronomical Tide |
| LAT Date & Time | 07/03/2004 15:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/1983 - 01/31/1989 |