| Datum | Value | Description |
|---|---|---|
| MHHW | 20.95 | Mean Higher-High Water |
| MHW | 20.27 | Mean High Water |
| MTL | 11.21 | Mean Tide Level |
| MSL | 11.50 | Mean Sea Level |
| DTL | 10.47 | Mean Diurnal Tide Level |
| MLW | 2.16 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -9.51 | Station Datum |
| GT | 20.95 | Great Diurnal Range |
| MN | 18.11 | Mean Range of Tide |
| DHQ | 0.69 | Mean Diurnal High Water Inequality |
| DLQ | 2.16 | Mean Diurnal Low Water Inequality |
| HWI | 2.56 | Greenwich High Water Interval (in hours) |
| LWI | 8.91 | 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 | 25.54 | Highest Astronomical Tide |
| HAT Date & Time | 11/08/2033 03:00 | HAT Date and Time |
| LAT | -4.99 | Lowest Astronomical Tide |
| LAT Date & Time | 05/27/2021 21:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/1999 - 08/31/1999 |