| Datum | Value | Description |
|---|---|---|
| MHHW | 9.70 | Mean Higher-High Water |
| MHW | 8.94 | Mean High Water |
| MTL | 5.18 | Mean Tide Level |
| MSL | 5.16 | Mean Sea Level |
| DTL | 4.85 | Mean Diurnal Tide Level |
| MLW | 1.41 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -0.68 | Station Datum |
| GT | 9.70 | Great Diurnal Range |
| MN | 7.53 | Mean Range of Tide |
| DHQ | 0.76 | Mean Diurnal High Water Inequality |
| DLQ | 1.41 | Mean Diurnal Low Water Inequality |
| HWI | 9.49 | Greenwich High Water Interval (in hours) |
| LWI | 3.24 | 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 | 11.94 | Highest Astronomical Tide |
| HAT Date & Time | 11/24/2003 21:18 | HAT Date and Time |
| LAT | -2.97 | Lowest Astronomical Tide |
| LAT Date & Time | 12/06/2025 04:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 05/09/2003 - 06/26/2003 |