| Datum | Value | Description |
|---|---|---|
| MHHW | 2.64 | Mean Higher-High Water |
| MHW | 1.97 | Mean High Water |
| MTL | 1.06 | Mean Tide Level |
| MSL | 1.05 | Mean Sea Level |
| DTL | 1.32 | Mean Diurnal Tide Level |
| MLW | 0.16 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -28.20 | Station Datum |
| GT | 2.64 | Great Diurnal Range |
| MN | 1.81 | Mean Range of Tide |
| DHQ | 0.67 | Mean Diurnal High Water Inequality |
| DLQ | 0.16 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | 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 | 3.62 | Highest Astronomical Tide |
| HAT Date & Time | 12/07/2025 03:00 | HAT Date and Time |
| LAT | -0.79 | Lowest Astronomical Tide |
| LAT Date & Time | 11/27/2003 12:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/2011 - 09/30/2011 |