| Datum | Value | Description |
|---|---|---|
| MHHW | 3.96 | Mean Higher-High Water |
| MHW | 3.71 | Mean High Water |
| MTL | 1.93 | Mean Tide Level |
| MSL | 1.68 | Mean Sea Level |
| DTL | 1.98 | Mean Diurnal Tide Level |
| MLW | 0.15 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -2.49 | Station Datum |
| GT | 3.96 | Great Diurnal Range |
| MN | 3.56 | Mean Range of Tide |
| DHQ | 0.25 | Mean Diurnal High Water Inequality |
| DLQ | 0.14 | Mean Diurnal Low Water Inequality |
| HWI | 0.50 | Greenwich High Water Interval (in hours) |
| LWI | 6.30 | 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 | 5.04 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2033 13:00 | HAT Date and Time |
| LAT | -1.08 | Lowest Astronomical Tide |
| LAT Date & Time | 02/20/2015 19:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/1976 - 07/31/1976 |
| 09/01/1976 - 10/31/1976 |