| Datum | Value | Description |
|---|---|---|
| MHHW | 1.95 | Mean Higher-High Water |
| MHW | 1.89 | Mean High Water |
| MTL | 1.00 | Mean Tide Level |
| MSL | 1.06 | Mean Sea Level |
| DTL | 0.98 | Mean Diurnal Tide Level |
| MLW | 0.10 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 1.30 | North American Vertical Datum of 1988 |
| STND | 1.31 | Station Datum |
| GT | 1.96 | Great Diurnal Range |
| MN | 1.79 | Mean Range of Tide |
| DHQ | 0.07 | Mean Diurnal High Water Inequality |
| DLQ | 0.09 | Mean Diurnal Low Water Inequality |
| HWI | 2.84 | Greenwich High Water Interval (in hours) |
| LWI | 9.17 | Greenwich Low Water Interval (in hours) |
| Max Tide | 6.84 | Highest Observed Tide |
| Max Tide Date & Time | 09/11/2017 16:54 | Highest Observed Tide Date & Time |
| Min Tide | -1.78 | Lowest Observed Tide |
| Min Tide Date & Time | 04/14/2004 17:36 | Lowest Observed Tide Date & Time |
| HAT | 3.03 | Highest Astronomical Tide |
| HAT Date & Time | 10/18/2032 14:18 | HAT Date and Time |
| LAT | -0.71 | Lowest Astronomical Tide |
| LAT Date & Time | 02/13/2036 10:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 04/01/2002 - 03/31/2005 |
| 02/01/2015 - 01/31/2017 |