| Datum | Value | Description |
|---|---|---|
| MHHW | 4.36 | Mean Higher-High Water |
| MHW | 4.06 | Mean High Water |
| MTL | 2.13 | Mean Tide Level |
| MSL | 2.21 | Mean Sea Level |
| DTL | 2.18 | Mean Diurnal Tide Level |
| MLW | 0.20 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -3.91 | Station Datum |
| GT | 4.36 | Great Diurnal Range |
| MN | 3.86 | Mean Range of Tide |
| DHQ | 0.30 | Mean Diurnal High Water Inequality |
| DLQ | 0.20 | Mean Diurnal Low Water Inequality |
| HWI | 1.72 | Greenwich High Water Interval (in hours) |
| LWI | 8.08 | 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 | 5.39 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2033 14:18 | HAT Date and Time |
| LAT | -1.12 | Lowest Astronomical Tide |
| LAT Date & Time | 02/01/2014 21:24 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 03/05/1981 - 05/04/1981 |