| Datum | Value | Description |
|---|---|---|
| MHHW | 1.68 | Mean Higher-High Water |
| MHW | 1.52 | Mean High Water |
| MTL | 0.83 | Mean Tide Level |
| MSL | 0.84 | Mean Sea Level |
| DTL | 0.84 | Mean Diurnal Tide Level |
| MLW | 0.14 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.77 | North American Vertical Datum of 1988 |
| STND | -19.48 | Station Datum |
| GT | 1.68 | Great Diurnal Range |
| MN | 1.38 | Mean Range of Tide |
| DHQ | 0.15 | Mean Diurnal High Water Inequality |
| DLQ | 0.15 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 7.57 | Highest Observed Tide |
| Max Tide Date & Time | 10/29/2020 08:30 | Highest Observed Tide Date & Time |
| Min Tide | -1.74 | Lowest Observed Tide |
| Min Tide Date & Time | 01/01/2018 16:06 | Lowest Observed Tide Date & Time |
| HAT | 2.60 | Highest Astronomical Tide |
| HAT Date & Time | 10/29/2007 04:48 | HAT Date and Time |
| LAT | -1.11 | Lowest Astronomical Tide |
| LAT Date & Time | 01/21/2023 14:00 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/2012 - 05/31/2014 |
| 05/01/2015 - 04/30/2016 |
| 08/01/2016 - 07/31/2018 |