| Datum | Value | Description |
|---|---|---|
| MHHW | 13.74 | Mean Higher-High Water |
| MHW | 12.89 | Mean High Water |
| MTL | 7.21 | Mean Tide Level |
| MSL | 7.27 | Mean Sea Level |
| DTL | 6.87 | Mean Diurnal Tide Level |
| MLW | 1.53 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -7.16 | Station Datum |
| GT | 13.73 | Great Diurnal Range |
| MN | 11.36 | Mean Range of Tide |
| DHQ | 0.85 | Mean Diurnal High Water Inequality |
| DLQ | 1.53 | Mean Diurnal Low Water Inequality |
| HWI | 9.66 | Greenwich High Water Interval (in hours) |
| LWI | 3.33 | 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 | 17.45 | Highest Astronomical Tide |
| HAT Date & Time | 11/24/2003 21:24 | HAT Date and Time |
| LAT | -4.06 | Lowest Astronomical Tide |
| LAT Date & Time | 06/07/2039 16:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 03/15/1989 - 04/14/1989 |