| Datum | Value | Description |
|---|---|---|
| MHHW | 7.44 | Mean Higher-High Water |
| MHW | 6.81 | Mean High Water |
| MTL | 4.50 | Mean Tide Level |
| MSL | 4.44 | Mean Sea Level |
| DTL | 3.71 | Mean Diurnal Tide Level |
| MLW | 2.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.33 | North American Vertical Datum of 1988 |
| STND | -34.28 | Station Datum |
| GT | 7.44 | Great Diurnal Range |
| MN | 4.63 | Mean Range of Tide |
| DHQ | 0.62 | Mean Diurnal High Water Inequality |
| DLQ | 2.19 | Mean Diurnal Low Water Inequality |
| HWI | 11.97 | Greenwich High Water Interval (in hours) |
| LWI | 5.58 | 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 | 8.98 | Highest Astronomical Tide |
| HAT Date & Time | 12/22/2007 20:18 | HAT Date and Time |
| LAT | -3.52 | Lowest Astronomical Tide |
| LAT Date & Time | 06/15/2026 17:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/2016 - 08/31/2016 |