| Datum | Value | Description |
|---|---|---|
| MHHW | 7.92 | Mean Higher-High Water |
| MHW | 6.34 | Mean High Water |
| MTL | 3.52 | Mean Tide Level |
| MSL | 3.88 | Mean Sea Level |
| DTL | 3.96 | Mean Diurnal Tide Level |
| MLW | 0.70 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -24.76 | Station Datum |
| GT | 7.92 | Great Diurnal Range |
| MN | 5.64 | Mean Range of Tide |
| DHQ | 1.59 | Mean Diurnal High Water Inequality |
| DLQ | 0.70 | Mean Diurnal Low Water Inequality |
| HWI | 11.75 | Greenwich High Water Interval (in hours) |
| LWI | 6.89 | 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 | 10.66 | Highest Astronomical Tide |
| HAT Date & Time | 12/07/2025 13:18 | HAT Date and Time |
| LAT | -0.26 | Lowest Astronomical Tide |
| LAT Date & Time | 07/03/2032 14:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/2010 - 08/31/2010 |