| Datum | Value | Description |
|---|---|---|
| MHHW | 3.09 | Mean Higher-High Water |
| MHW | 2.89 | Mean High Water |
| MTL | 1.69 | Mean Tide Level |
| MSL | 1.72 | Mean Sea Level |
| DTL | 1.55 | Mean Diurnal Tide Level |
| MLW | 0.50 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -3.11 | Station Datum |
| GT | 3.08 | Great Diurnal Range |
| MN | 2.39 | Mean Range of Tide |
| DHQ | 0.20 | Mean Diurnal High Water Inequality |
| DLQ | 0.49 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | 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 | 4.54 | Highest Astronomical Tide |
| HAT Date & Time | 01/09/2005 22:36 | HAT Date and Time |
| LAT | -1.92 | Lowest Astronomical Tide |
| LAT Date & Time | 06/15/2026 20:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 05/01/2009 - 08/31/2009 |