| Datum | Value | Description |
|---|---|---|
| MHHW | 4.23 | Mean Higher-High Water |
| MHW | 3.99 | Mean High Water |
| MTL | 2.08 | Mean Tide Level |
| MSL | 2.19 | Mean Sea Level |
| DTL | 2.11 | Mean Diurnal Tide Level |
| MLW | 0.17 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.19 | North American Vertical Datum of 1988 |
| STND | -20.16 | Station Datum |
| GT | 4.23 | Great Diurnal Range |
| MN | 3.82 | Mean Range of Tide |
| DHQ | 0.24 | Mean Diurnal High Water Inequality |
| DLQ | 0.17 | Mean Diurnal Low Water Inequality |
| HWI | 1.66 | Greenwich High Water Interval (in hours) |
| LWI | 8.55 | Greenwich Low Water Interval (in hours) |
| Max Tide | Highest Observed Tide | |
| Max Tide Date & Time | Highest Observed Tide Date & Time | |
| Min Tide | Lowest Observed Tide | |
| Min Tide Date & Time | Lowest Observed Tide Date & Time | |
| HAT | 5.44 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2007 14:42 | HAT Date and Time |
| LAT | -0.87 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 08:24 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 03/01/2022 - 06/30/2022 |