| Datum | Value | Description |
|---|---|---|
| MHHW | 3.38 | Mean Higher-High Water |
| MHW | 3.13 | Mean High Water |
| MTL | 1.63 | Mean Tide Level |
| MSL | 1.54 | Mean Sea Level |
| DTL | 1.69 | Mean Diurnal Tide Level |
| MLW | 0.13 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -0.23 | Station Datum |
| GT | 3.38 | Great Diurnal Range |
| MN | 3.00 | Mean Range of Tide |
| DHQ | 0.25 | Mean Diurnal High Water Inequality |
| DLQ | 0.13 | Mean Diurnal Low Water Inequality |
| HWI | 0.26 | Greenwich High Water Interval (in hours) |
| LWI | 6.46 | 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 | 4.59 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2029 13:24 | HAT Date and Time |
| LAT | -1.09 | Lowest Astronomical Tide |
| LAT Date & Time | 02/20/2015 07:24 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 08/01/1987 - 10/31/1987 |