| Datum | Value | Description |
|---|---|---|
| MHHW | 1.32 | Mean Higher-High Water |
| MHW | 1.22 | Mean High Water |
| MTL | 0.70 | Mean Tide Level |
| MSL | 0.74 | Mean Sea Level |
| DTL | 0.66 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.67 | North American Vertical Datum of 1988 |
| STND | -13.19 | Station Datum |
| GT | 1.33 | Great Diurnal Range |
| MN | 1.03 | Mean Range of Tide |
| DHQ | 0.10 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 5.65 | Highest Observed Tide |
| Max Tide Date & Time | 08/30/2017 14:42 | Highest Observed Tide Date & Time |
| Min Tide | -2.40 | Lowest Observed Tide |
| Min Tide Date & Time | 01/17/2022 00:06 | Lowest Observed Tide Date & Time |
| HAT | 1.98 | Highest Astronomical Tide |
| HAT Date & Time | 10/03/2007 11:54 | HAT Date and Time |
| LAT | -1.14 | Lowest Astronomical Tide |
| LAT Date & Time | 01/21/2023 19:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2017 - 12/31/2018 |