| Datum | Value | Description |
|---|---|---|
| MHHW | 4.81 | Mean Higher-High Water |
| MHW | 4.47 | Mean High Water |
| MTL | 2.33 | Mean Tide Level |
| MSL | 2.38 | Mean Sea Level |
| DTL | 2.41 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.81 | North American Vertical Datum of 1988 |
| STND | 2.82 | Station Datum |
| GT | 4.80 | Great Diurnal Range |
| MN | 4.28 | Mean Range of Tide |
| DHQ | 0.33 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | 1.33 | Greenwich High Water Interval (in hours) |
| LWI | 7.53 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.37 | Highest Observed Tide |
| Max Tide Date & Time | 09/27/2004 00:24 | Highest Observed Tide Date & Time |
| Min Tide | -1.45 | Lowest Observed Tide |
| Min Tide Date & Time | 03/07/2004 07:42 | Lowest Observed Tide Date & Time |
| HAT | 5.87 | Highest Astronomical Tide |
| HAT Date & Time | 05/19/2034 02:12 | HAT Date and Time |
| LAT | -0.88 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 07:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 10/01/2003 - 09/30/2004 |