| Datum | Value | Description |
|---|---|---|
| MHHW | 7.18 | Mean Higher-High Water |
| MHW | 6.54 | Mean High Water |
| MTL | 3.84 | Mean Tide Level |
| MSL | 3.77 | Mean Sea Level |
| DTL | 3.59 | Mean Diurnal Tide Level |
| MLW | 1.14 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -1.84 | Station Datum |
| GT | 7.18 | Great Diurnal Range |
| MN | 5.40 | Mean Range of Tide |
| DHQ | 0.64 | Mean Diurnal High Water Inequality |
| DLQ | 1.14 | Mean Diurnal Low Water Inequality |
| HWI | 8.09 | 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 | 8.62 | Highest Astronomical Tide |
| HAT Date & Time | 01/10/2005 19:24 | HAT Date and Time |
| LAT | -2.20 | Lowest Astronomical Tide |
| LAT Date & Time | 06/04/2004 15:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 05/01/1979 - 07/31/1979 |