| Datum | Value | Description |
|---|---|---|
| MHHW | 15.45 | Mean Higher-High Water |
| MHW | 14.55 | Mean High Water |
| MTL | 8.06 | Mean Tide Level |
| MSL | 8.07 | Mean Sea Level |
| DTL | 7.72 | Mean Diurnal Tide Level |
| MLW | 1.57 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -6.19 | Station Datum |
| GT | 15.45 | Great Diurnal Range |
| MN | 12.97 | Mean Range of Tide |
| DHQ | 0.91 | Mean Diurnal High Water Inequality |
| DLQ | 1.57 | Mean Diurnal Low Water Inequality |
| HWI | 9.41 | Greenwich High Water Interval (in hours) |
| LWI | 3.10 | Greenwich Low Water Interval (in hours) |
| Max Tide | 21.31 | Highest Observed Tide |
| Max Tide Date & Time | 12/02/1967 22:24 | Highest Observed Tide Date & Time |
| Min Tide | -5.27 | Lowest Observed Tide |
| Min Tide Date & Time | 12/14/2008 04:18 | Lowest Observed Tide Date & Time |
| HAT | 19.75 | Highest Astronomical Tide |
| HAT Date & Time | 11/27/2038 21:36 | HAT Date and Time |
| LAT | -4.58 | Lowest Astronomical Tide |
| LAT Date & Time | 07/14/2018 16:24 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |