| Datum | Value | Description |
|---|---|---|
| MHHW | 5.05 | Mean Higher-High Water |
| MHW | 4.73 | Mean High Water |
| MTL | 2.47 | Mean Tide Level |
| MSL | 2.57 | Mean Sea Level |
| DTL | 2.53 | Mean Diurnal Tide Level |
| MLW | 0.20 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.77 | North American Vertical Datum of 1988 |
| STND | -3.29 | Station Datum |
| GT | 5.06 | Great Diurnal Range |
| MN | 4.53 | Mean Range of Tide |
| DHQ | 0.32 | Mean Diurnal High Water Inequality |
| DLQ | 0.21 | Mean Diurnal Low Water Inequality |
| HWI | 0.84 | Greenwich High Water Interval (in hours) |
| LWI | 7.21 | Greenwich Low Water Interval (in hours) |
| Max Tide | 14.04 | Highest Observed Tide |
| Max Tide Date & Time | 10/30/2012 01:12 | Highest Observed Tide Date & Time |
| Min Tide | -4.29 | Lowest Observed Tide |
| Min Tide Date & Time | 02/02/1976 21:30 | Lowest Observed Tide Date & Time |
| HAT | 6.48 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 12:48 | HAT Date and Time |
| LAT | -1.53 | Lowest Astronomical Tide |
| LAT Date & Time | 02/12/2032 20:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |