| Datum | Value | Description |
|---|---|---|
| MHHW | 8.91 | Mean Higher-High Water |
| MHW | 8.06 | Mean High Water |
| MTL | 4.59 | Mean Tide Level |
| MSL | 4.62 | Mean Sea Level |
| DTL | 4.46 | Mean Diurnal Tide Level |
| MLW | 1.13 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | 0.15 | Station Datum |
| GT | 8.90 | Great Diurnal Range |
| MN | 6.93 | Mean Range of Tide |
| DHQ | 0.85 | Mean Diurnal High Water Inequality |
| DLQ | 1.13 | Mean Diurnal Low Water Inequality |
| HWI | 10.53 | Greenwich High Water Interval (in hours) |
| LWI | 4.13 | 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 | 11.17 | Highest Astronomical Tide |
| HAT Date & Time | 11/24/2007 21:54 | HAT Date and Time |
| LAT | -2.90 | Lowest Astronomical Tide |
| LAT Date & Time | 11/25/2003 05:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/07/2009 - 08/05/2009 |