| Datum | Value | Description |
|---|---|---|
| MHHW | 6.87 | Mean Higher-High Water |
| MHW | 6.23 | Mean High Water |
| MTL | 3.74 | Mean Tide Level |
| MSL | 3.70 | Mean Sea Level |
| DTL | 3.44 | Mean Diurnal Tide Level |
| MLW | 1.24 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.38 | North American Vertical Datum of 1988 |
| STND | -3.69 | Station Datum |
| GT | 6.87 | Great Diurnal Range |
| MN | 4.99 | Mean Range of Tide |
| DHQ | 0.64 | Mean Diurnal High Water Inequality |
| DLQ | 1.24 | Mean Diurnal Low Water Inequality |
| HWI | 7.37 | Greenwich High Water Interval (in hours) |
| LWI | 1.08 | Greenwich Low Water Interval (in hours) |
| Max Tide | 10.66 | Highest Observed Tide |
| Max Tide Date & Time | 01/29/1983 11:06 | Highest Observed Tide Date & Time |
| Min Tide | -3.42 | Lowest Observed Tide |
| Min Tide Date & Time | 06/13/1991 06:12 | Lowest Observed Tide Date & Time |
| HAT | 8.85 | Highest Astronomical Tide |
| HAT Date & Time | 12/23/2003 18:36 | HAT Date and Time |
| LAT | -2.46 | Lowest Astronomical Tide |
| LAT Date & Time | 06/04/2008 13:54 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |