| Datum | Value | Description |
|---|---|---|
| MHHW | 1.66 | Mean Higher-High Water |
| MHW | 1.35 | Mean High Water |
| MTL | 0.80 | Mean Tide Level |
| MSL | 0.82 | Mean Sea Level |
| DTL | 0.83 | Mean Diurnal Tide Level |
| MLW | 0.24 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -3.87 | Station Datum |
| GT | 1.66 | Great Diurnal Range |
| MN | 1.11 | Mean Range of Tide |
| DHQ | 0.31 | Mean Diurnal High Water Inequality |
| DLQ | 0.24 | Mean Diurnal Low Water Inequality |
| HWI | 11.70 | Greenwich High Water Interval (in hours) |
| LWI | 5.78 | Greenwich Low Water Interval (in hours) |
| Max Tide | 8.38 | Highest Observed Tide |
| Max Tide Date & Time | 09/19/2003 12:06 | Highest Observed Tide Date & Time |
| Min Tide | -4.87 | Lowest Observed Tide |
| Min Tide Date & Time | 01/24/1908 21:00 | Lowest Observed Tide Date & Time |
| HAT | 2.24 | Highest Astronomical Tide |
| HAT Date & Time | 07/02/2004 11:06 | HAT Date and Time |
| LAT | -0.64 | Lowest Astronomical Tide |
| LAT Date & Time | 01/22/2023 17:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1960 - 12/31/1978 |