| Datum | Value | Description |
|---|---|---|
| MHHW | 4.43 | Mean Higher-High Water |
| MHW | 4.06 | Mean High Water |
| MTL | 2.15 | Mean Tide Level |
| MSL | 2.21 | Mean Sea Level |
| DTL | 2.21 | Mean Diurnal Tide Level |
| MLW | 0.23 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.09 | North American Vertical Datum of 1988 |
| STND | -2.59 | Station Datum |
| GT | 4.44 | Great Diurnal Range |
| MN | 3.84 | Mean Range of Tide |
| DHQ | 0.37 | Mean Diurnal High Water Inequality |
| DLQ | 0.23 | Mean Diurnal Low Water Inequality |
| HWI | 0.82 | Greenwich High Water Interval (in hours) |
| LWI | 7.75 | 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 | 5.31 | Highest Astronomical Tide |
| HAT Date & Time | 11/24/2003 13:24 | HAT Date and Time |
| LAT | -0.38 | Lowest Astronomical Tide |
| LAT Date & Time | 01/14/2036 08:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 08/01/1975 - 11/30/1975 |