| Datum | Value | Description |
|---|---|---|
| MHHW | 4.95 | Mean Higher-High Water |
| MHW | 4.69 | Mean High Water |
| MTL | 2.42 | Mean Tide Level |
| MSL | 2.47 | Mean Sea Level |
| DTL | 2.48 | Mean Diurnal Tide Level |
| MLW | 0.15 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.99 | North American Vertical Datum of 1988 |
| STND | -9.08 | Station Datum |
| GT | 4.96 | Great Diurnal Range |
| MN | 4.53 | Mean Range of Tide |
| DHQ | 0.27 | Mean Diurnal High Water Inequality |
| DLQ | 0.15 | Mean Diurnal Low Water Inequality |
| HWI | 1.18 | Greenwich High Water Interval (in hours) |
| LWI | 7.03 | Greenwich Low Water Interval (in hours) |
| Max Tide | 8.16 | Highest Observed Tide |
| Max Tide Date & Time | 10/07/2016 18:54 | Highest Observed Tide Date & Time |
| Min Tide | -2.55 | Lowest Observed Tide |
| Min Tide Date & Time | 03/08/2008 19:42 | Lowest Observed Tide Date & Time |
| HAT | 6.55 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 13:30 | HAT Date and Time |
| LAT | -1.40 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 07:00 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2001 - 12/31/2010 |
| 01/01/2012 - 12/31/2014 |
| 01/01/2016 - 12/31/2018 |