| Datum | Value | Description |
|---|---|---|
| MHHW | 1.93 | Mean Higher-High Water |
| MHW | 1.81 | Mean High Water |
| MTL | 1.15 | Mean Tide Level |
| MSL | 1.15 | Mean Sea Level |
| DTL | 0.96 | Mean Diurnal Tide Level |
| MLW | 0.48 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 1.12 | North American Vertical Datum of 1988 |
| STND | -3.18 | Station Datum |
| GT | 1.93 | Great Diurnal Range |
| MN | 1.33 | Mean Range of Tide |
| DHQ | 0.12 | Mean Diurnal High Water Inequality |
| DLQ | 0.49 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 5.14 | Highest Observed Tide |
| Max Tide Date & Time | 08/27/2020 08:06 | Highest Observed Tide Date & Time |
| Min Tide | -3.07 | Lowest Observed Tide |
| Min Tide Date & Time | 12/23/2022 19:42 | Lowest Observed Tide Date & Time |
| HAT | 2.78 | Highest Astronomical Tide |
| HAT Date & Time | 10/18/2024 22:42 | HAT Date and Time |
| LAT | -1.66 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 14:36 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/2013 - 06/30/2018 |