| Datum | Value | Description |
|---|---|---|
| MHHW | 8.04 | Mean Higher-High Water |
| MHW | 7.35 | Mean High Water |
| MTL | 4.35 | Mean Tide Level |
| MSL | 4.27 | Mean Sea Level |
| DTL | 4.02 | Mean Diurnal Tide Level |
| MLW | 1.34 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.41 | North American Vertical Datum of 1988 |
| STND | -32.82 | Station Datum |
| GT | 8.04 | Great Diurnal Range |
| MN | 6.01 | Mean Range of Tide |
| DHQ | 0.69 | Mean Diurnal High Water Inequality |
| DLQ | 1.34 | Mean Diurnal Low Water Inequality |
| HWI | 8.15 | Greenwich High Water Interval (in hours) |
| LWI | 1.69 | 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 | 10.36 | Highest Astronomical Tide |
| HAT Date & Time | 12/23/2003 19:24 | HAT Date and Time |
| LAT | -2.82 | Lowest Astronomical Tide |
| LAT Date & Time | 06/16/2026 15:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/2016 - 08/31/2016 |