| Datum | Value | Description |
|---|---|---|
| MHHW | 8.11 | Mean Higher-High Water |
| MHW | 7.72 | Mean High Water |
| MTL | 3.97 | Mean Tide Level |
| MSL | 4.20 | Mean Sea Level |
| DTL | 4.06 | Mean Diurnal Tide Level |
| MLW | 0.22 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -0.56 | Station Datum |
| GT | 8.11 | Great Diurnal Range |
| MN | 7.50 | Mean Range of Tide |
| DHQ | 0.39 | Mean Diurnal High Water Inequality |
| DLQ | 0.22 | Mean Diurnal Low Water Inequality |
| HWI | 1.29 | Greenwich High Water Interval (in hours) |
| LWI | 7.45 | 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 | 10.37 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 13:30 | HAT Date and Time |
| LAT | -1.76 | Lowest Astronomical Tide |
| LAT Date & Time | 02/20/2015 20:54 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 02/01/2012 - 04/30/2012 |