| Datum | Value | Description |
|---|---|---|
| MHHW | 2.08 | Mean Higher-High Water |
| MHW | 1.93 | Mean High Water |
| MTL | 1.22 | Mean Tide Level |
| MSL | 1.19 | Mean Sea Level |
| DTL | 1.04 | Mean Diurnal Tide Level |
| MLW | 0.50 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 1.22 | North American Vertical Datum of 1988 |
| STND | -21.01 | Station Datum |
| GT | 2.09 | Great Diurnal Range |
| MN | 1.43 | Mean Range of Tide |
| DHQ | 0.15 | Mean Diurnal High Water Inequality |
| DLQ | 0.50 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 10.08 | Highest Observed Tide |
| Max Tide Date & Time | 09/12/2008 23:30 | Highest Observed Tide Date & Time |
| Min Tide | -4.12 | Lowest Observed Tide |
| Min Tide Date & Time | 03/12/2022 12:36 | Lowest Observed Tide Date & Time |
| HAT | 2.75 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2007 22:24 | HAT Date and Time |
| LAT | -1.50 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 13:54 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 04/01/2006 - 03/31/2008 |
| 08/01/2008 - 07/31/2013 |
| 07/01/2015 - 06/30/2017 |