| Datum | Value | Description |
|---|---|---|
| MHHW | 5.62 | Mean Higher-High Water |
| MHW | 5.24 | Mean High Water |
| MTL | 2.70 | Mean Tide Level |
| MSL | 2.55 | Mean Sea Level |
| DTL | 2.81 | Mean Diurnal Tide Level |
| MLW | 0.17 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 3.14 | North American Vertical Datum of 1988 |
| STND | -6.22 | Station Datum |
| GT | 5.61 | Great Diurnal Range |
| MN | 5.07 | Mean Range of Tide |
| DHQ | 0.38 | Mean Diurnal High Water Inequality |
| DLQ | 0.16 | Mean Diurnal Low Water Inequality |
| HWI | 0.53 | Greenwich High Water Interval (in hours) |
| LWI | 6.82 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.57 | Highest Observed Tide |
| Max Tide Date & Time | 05/18/1999 03:00 | Highest Observed Tide Date & Time |
| Min Tide | -2.56 | Lowest Observed Tide |
| Min Tide Date & Time | 02/18/1996 06:12 | Lowest Observed Tide Date & Time |
| HAT | Highest Astronomical Tide | |
| HAT Date & Time | HAT Date and Time | |
| LAT | Lowest Astronomical Tide | |
| LAT Date & Time | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 05/01/1974 - 04/30/1975 |