| Datum | Value | Description |
|---|---|---|
| MHHW | 16.47 | Mean Higher-High Water |
| MHW | 15.49 | Mean High Water |
| MTL | 8.53 | Mean Tide Level |
| MSL | 8.64 | Mean Sea Level |
| DTL | 8.24 | Mean Diurnal Tide Level |
| MLW | 1.57 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | 3.88 | Station Datum |
| GT | 16.47 | Great Diurnal Range |
| MN | 13.93 | Mean Range of Tide |
| DHQ | 0.98 | Mean Diurnal High Water Inequality |
| DLQ | 1.57 | Mean Diurnal Low Water Inequality |
| HWI | 9.76 | Greenwich High Water Interval (in hours) |
| LWI | 3.50 | 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 | 20.47 | Highest Astronomical Tide |
| HAT Date & Time | 11/15/2016 22:06 | HAT Date and Time |
| LAT | -4.38 | Lowest Astronomical Tide |
| LAT Date & Time | 05/27/2021 16:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 05/11/1998 - 06/21/1998 |