| Datum | Value | Description |
|---|---|---|
| MHHW | 6.41 | Mean Higher-High Water |
| MHW | 6.09 | Mean High Water |
| MTL | 3.09 | Mean Tide Level |
| MSL | 3.51 | Mean Sea Level |
| DTL | 3.20 | Mean Diurnal Tide Level |
| MLW | 0.08 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 3.47 | North American Vertical Datum of 1988 |
| STND | -5.64 | Station Datum |
| GT | 6.41 | Great Diurnal Range |
| MN | 6.01 | Mean Range of Tide |
| DHQ | 0.31 | Mean Diurnal High Water Inequality |
| DLQ | 0.08 | Mean Diurnal Low Water Inequality |
| HWI | 2.19 | Greenwich High Water Interval (in hours) |
| LWI | 8.01 | Greenwich Low Water Interval (in hours) |
| Max Tide | 8.58 | Highest Observed Tide |
| Max Tide Date & Time | 12/22/2022 19:00 | Highest Observed Tide Date & Time |
| Min Tide | -0.07 | Lowest Observed Tide |
| Min Tide Date & Time | 01/21/2023 12:42 | Lowest Observed Tide Date & Time |
| HAT | 7.99 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2029 15:18 | HAT Date and Time |
| LAT | -1.17 | Lowest Astronomical Tide |
| LAT Date & Time | 01/22/2015 09:12 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2023 - 03/31/2023 |