| Datum | Value | Description |
|---|---|---|
| MHHW | 3.57 | Mean Higher-High Water |
| MHW | 3.24 | Mean High Water |
| MTL | 1.72 | Mean Tide Level |
| MSL | 1.77 | Mean Sea Level |
| DTL | 1.79 | Mean Diurnal Tide Level |
| MLW | 0.20 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -3.00 | Station Datum |
| GT | 3.57 | Great Diurnal Range |
| MN | 3.03 | Mean Range of Tide |
| DHQ | 0.34 | Mean Diurnal High Water Inequality |
| DLQ | 0.20 | Mean Diurnal Low Water Inequality |
| HWI | 4.87 | Greenwich High Water Interval (in hours) |
| LWI | 10.64 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.87 | Highest Observed Tide |
| Max Tide Date & Time | 10/30/1991 17:30 | Highest Observed Tide Date & Time |
| Min Tide | -2.14 | Lowest Observed Tide |
| Min Tide Date & Time | 02/12/1981 12:30 | Lowest Observed Tide Date & Time |
| HAT | 4.47 | Highest Astronomical Tide |
| HAT Date & Time | 11/07/2029 17:24 | HAT Date and Time |
| LAT | -0.88 | Lowest Astronomical Tide |
| LAT Date & Time | 04/20/2034 11:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |