| Datum | Value | Description |
|---|---|---|
| MHHW | 5.43 | Mean Higher-High Water |
| MHW | 4.69 | Mean High Water |
| MTL | 2.81 | Mean Tide Level |
| MSL | 2.79 | Mean Sea Level |
| DTL | 2.72 | Mean Diurnal Tide Level |
| MLW | 0.93 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.19 | North American Vertical Datum of 1988 |
| STND | -2.44 | Station Datum |
| GT | 5.43 | Great Diurnal Range |
| MN | 3.76 | Mean Range of Tide |
| DHQ | 0.74 | Mean Diurnal High Water Inequality |
| DLQ | 0.93 | Mean Diurnal Low Water Inequality |
| HWI | 5.19 | Greenwich High Water Interval (in hours) |
| LWI | 11.26 | Greenwich Low Water Interval (in hours) |
| Max Tide | 8.50 | Highest Observed Tide |
| Max Tide Date & Time | 11/30/1982 07:54 | Highest Observed Tide Date & Time |
| Min Tide | -2.84 | Lowest Observed Tide |
| Min Tide Date & Time | 12/17/1933 15:42 | Lowest Observed Tide Date & Time |
| HAT | 7.32 | Highest Astronomical Tide |
| HAT Date & Time | 07/24/2040 04:18 | HAT Date and Time |
| LAT | -2.03 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 23:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1984 - 12/31/2001 |