| Datum | Value | Description |
|---|---|---|
| MHHW | 2.65 | Mean Higher-High Water |
| MHW | 2.53 | Mean High Water |
| MTL | 1.34 | Mean Tide Level |
| MSL | 1.34 | Mean Sea Level |
| DTL | 1.32 | Mean Diurnal Tide Level |
| MLW | 0.16 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.28 | North American Vertical Datum of 1988 |
| STND | -1.92 | Station Datum |
| GT | 2.65 | Great Diurnal Range |
| MN | 2.38 | Mean Range of Tide |
| DHQ | 0.12 | Mean Diurnal High Water Inequality |
| DLQ | 0.16 | Mean Diurnal Low Water Inequality |
| HWI | 1.09 | Greenwich High Water Interval (in hours) |
| LWI | 7.54 | Greenwich Low Water Interval (in hours) |
| Max Tide | 3.73 | Highest Observed Tide |
| Max Tide Date & Time | 10/14/1970 07:48 | Highest Observed Tide Date & Time |
| Min Tide | -1.12 | Lowest Observed Tide |
| Min Tide Date & Time | 04/26/1971 15:30 | 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 |
|---|
| 05/01/1970 - 04/30/1971 |