| Datum | Value | Description |
|---|---|---|
| MHHW | 8.71 | Mean Higher-High Water |
| MHW | 7.97 | Mean High Water |
| MTL | 4.71 | Mean Tide Level |
| MSL | 4.67 | Mean Sea Level |
| DTL | 4.36 | Mean Diurnal Tide Level |
| MLW | 1.46 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -22.21 | Station Datum |
| GT | 8.71 | Great Diurnal Range |
| MN | 6.51 | Mean Range of Tide |
| DHQ | 0.74 | Mean Diurnal High Water Inequality |
| DLQ | 1.46 | Mean Diurnal Low Water Inequality |
| HWI | 8.28 | Greenwich High Water Interval (in hours) |
| LWI | 2.00 | 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 | 11.15 | Highest Astronomical Tide |
| HAT Date & Time | 12/05/2025 19:48 | HAT Date and Time |
| LAT | -3.02 | Lowest Astronomical Tide |
| LAT Date & Time | 07/03/2004 15:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/2016 - 08/31/2016 |