| Datum | Value | Description |
|---|---|---|
| MHHW | 3.64 | Mean Higher-High Water |
| MHW | 3.18 | Mean High Water |
| MTL | 1.82 | Mean Tide Level |
| MSL | 1.84 | Mean Sea Level |
| DTL | 1.82 | Mean Diurnal Tide Level |
| MLW | 0.45 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -328.82 | Station Datum |
| GT | 3.63 | Great Diurnal Range |
| MN | 2.73 | Mean Range of Tide |
| DHQ | 0.45 | Mean Diurnal High Water Inequality |
| DLQ | 0.45 | Mean Diurnal Low Water Inequality |
| HWI | 1.34 | Greenwich High Water Interval (in hours) |
| LWI | 7.72 | 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 | 4.53 | Highest Astronomical Tide |
| HAT Date & Time | 12/05/2025 00:18 | HAT Date and Time |
| LAT | -0.95 | Lowest Astronomical Tide |
| LAT Date & Time | 12/06/2025 08:36 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2015 - 02/28/2015 |