| Datum | Value | Description |
|---|---|---|
| MHHW | 5.74 | Mean Higher-High Water |
| MHW | 5.13 | Mean High Water |
| MTL | 3.13 | Mean Tide Level |
| MSL | 3.09 | Mean Sea Level |
| DTL | 2.86 | Mean Diurnal Tide Level |
| MLW | 1.13 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | -0.17 | North American Vertical Datum of 1988 |
| STND | -10.84 | Station Datum |
| GT | 5.74 | Great Diurnal Range |
| MN | 4.01 | Mean Range of Tide |
| DHQ | 0.60 | Mean Diurnal High Water Inequality |
| DLQ | 1.13 | Mean Diurnal Low Water Inequality |
| HWI | 7.72 | Greenwich High Water Interval (in hours) |
| LWI | 1.18 | 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 | 7.11 | Highest Astronomical Tide |
| HAT Date & Time | 07/13/2022 05:54 | HAT Date and Time |
| LAT | -1.86 | Lowest Astronomical Tide |
| LAT Date & Time | 06/04/2008 13:54 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 09/01/1978 - 04/30/1979 |