| Datum | Value | Description |
|---|---|---|
| MHHW | 8.47 | Mean Higher-High Water |
| MHW | 7.80 | Mean High Water |
| MTL | 4.57 | Mean Tide Level |
| MSL | 4.54 | Mean Sea Level |
| DTL | 4.23 | Mean Diurnal Tide Level |
| MLW | 1.34 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -4.06 | Station Datum |
| GT | 8.47 | Great Diurnal Range |
| MN | 6.46 | Mean Range of Tide |
| DHQ | 0.67 | Mean Diurnal High Water Inequality |
| DLQ | 1.34 | Mean Diurnal Low Water Inequality |
| HWI | 8.13 | Greenwich High Water Interval (in hours) |
| LWI | 1.75 | 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 | 10.93 | Highest Astronomical Tide |
| HAT Date & Time | 12/23/2003 19:36 | HAT Date and Time |
| LAT | -2.95 | Lowest Astronomical Tide |
| LAT Date & Time | 06/04/2004 15:12 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 11/01/1982 - 11/30/1982 |