| Datum | Value | Description |
|---|---|---|
| MHHW | 4.56 | Mean Higher-High Water |
| MHW | 4.25 | Mean High Water |
| MTL | 2.22 | Mean Tide Level |
| MSL | 2.31 | Mean Sea Level |
| DTL | 2.28 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.67 | North American Vertical Datum of 1988 |
| STND | 2.67 | Station Datum |
| GT | 4.56 | Great Diurnal Range |
| MN | 4.06 | Mean Range of Tide |
| DHQ | 0.31 | Mean Diurnal High Water Inequality |
| DLQ | 0.18 | Mean Diurnal Low Water Inequality |
| HWI | 2.01 | Greenwich High Water Interval (in hours) |
| LWI | 8.52 | Greenwich Low Water Interval (in hours) |
| Max Tide | 6.99 | Highest Observed Tide |
| Max Tide Date & Time | 09/27/2004 00:54 | Highest Observed Tide Date & Time |
| Min Tide | -1.85 | Lowest Observed Tide |
| Min Tide Date & Time | 12/13/2004 08:54 | Lowest Observed Tide Date & Time |
| HAT | 6.09 | Highest Astronomical Tide |
| HAT Date & Time | 10/10/2033 15:36 | HAT Date and Time |
| LAT | -1.04 | Lowest Astronomical Tide |
| LAT Date & Time | 06/06/2035 20:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2004 - 12/31/2004 |