| Datum | Value | Description |
|---|---|---|
| MHHW | 2.78 | Mean Higher-High Water |
| MHW | 2.65 | Mean High Water |
| MTL | 1.40 | Mean Tide Level |
| MSL | 1.41 | Mean Sea Level |
| DTL | 1.39 | Mean Diurnal Tide Level |
| MLW | 0.15 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.21 | North American Vertical Datum of 1988 |
| STND | -24.13 | Station Datum |
| GT | 2.79 | Great Diurnal Range |
| MN | 2.50 | Mean Range of Tide |
| DHQ | 0.14 | Mean Diurnal High Water Inequality |
| DLQ | 0.15 | Mean Diurnal Low Water Inequality |
| HWI | 0.83 | Greenwich High Water Interval (in hours) |
| LWI | 6.91 | Greenwich Low Water Interval (in hours) |
| Max Tide | 4.86 | Highest Observed Tide |
| Max Tide Date & Time | 11/10/2022 06:48 | Highest Observed Tide Date & Time |
| Min Tide | -1.02 | Lowest Observed Tide |
| Min Tide Date & Time | 06/24/2021 22:36 | Lowest Observed Tide Date & Time |
| HAT | 3.98 | Highest Astronomical Tide |
| HAT Date & Time | 10/29/2038 13:54 | HAT Date and Time |
| LAT | -0.92 | Lowest Astronomical Tide |
| LAT Date & Time | 06/24/2017 19:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 02/01/2018 - 01/31/2019 |