| Datum | Value | Description |
|---|---|---|
| MHHW | 6.47 | Mean Higher-High Water |
| MHW | 5.70 | Mean High Water |
| MTL | 3.29 | Mean Tide Level |
| MSL | 3.20 | Mean Sea Level |
| DTL | 3.23 | Mean Diurnal Tide Level |
| MLW | 0.88 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | -0.30 | North American Vertical Datum of 1988 |
| STND | -22.28 | Station Datum |
| GT | 6.46 | Great Diurnal Range |
| MN | 4.81 | Mean Range of Tide |
| DHQ | 0.77 | Mean Diurnal High Water Inequality |
| DLQ | 0.88 | Mean Diurnal Low Water Inequality |
| HWI | 7.52 | Greenwich High Water Interval (in hours) |
| LWI | 2.52 | 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 | 8.24 | Highest Astronomical Tide |
| HAT Date & Time | 07/15/2022 20:36 | HAT Date and Time |
| LAT | -1.97 | Lowest Astronomical Tide |
| LAT Date & Time | 11/28/2007 17:36 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 08/01/2020 - 09/30/2020 |