| Datum | Value | Description |
|---|---|---|
| MHHW | 3.12 | Mean Higher-High Water |
| MHW | 2.92 | Mean High Water |
| MTL | 1.58 | Mean Tide Level |
| MSL | 1.70 | Mean Sea Level |
| DTL | 1.56 | Mean Diurnal Tide Level |
| MLW | 0.25 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.53 | North American Vertical Datum of 1988 |
| STND | -5.30 | Station Datum |
| GT | 3.12 | Great Diurnal Range |
| MN | 2.67 | Mean Range of Tide |
| DHQ | 0.20 | Mean Diurnal High Water Inequality |
| DLQ | 0.25 | Mean Diurnal Low Water Inequality |
| HWI | 4.14 | Greenwich High Water Interval (in hours) |
| LWI | 10.33 | Greenwich Low Water Interval (in hours) |
| Max Tide | 4.24 | Highest Observed Tide |
| Max Tide Date & Time | 11/21/1976 11:24 | Highest Observed Tide Date & Time |
| Min Tide | -1.80 | Lowest Observed Tide |
| Min Tide Date & Time | 02/25/1977 21:00 | 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 |
|---|
| 09/01/1976 - 08/31/1977 |