| Datum | Value | Description |
|---|---|---|
| MHHW | 3.06 | Mean Higher-High Water |
| MHW | 2.88 | Mean High Water |
| MTL | 1.52 | Mean Tide Level |
| MSL | 1.54 | Mean Sea Level |
| DTL | 1.53 | Mean Diurnal Tide Level |
| MLW | 0.16 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.51 | North American Vertical Datum of 1988 |
| STND | -29.99 | Station Datum |
| GT | 3.06 | Great Diurnal Range |
| MN | 2.72 | Mean Range of Tide |
| DHQ | 0.19 | Mean Diurnal High Water Inequality |
| DLQ | 0.15 | Mean Diurnal Low Water Inequality |
| HWI | 0.54 | Greenwich High Water Interval (in hours) |
| LWI | 6.71 | Greenwich Low Water Interval (in hours) |
| Max Tide | 5.34 | Highest Observed Tide |
| Max Tide Date & Time | 11/10/2022 18:48 | Highest Observed Tide Date & Time |
| Min Tide | -1.73 | Lowest Observed Tide |
| Min Tide Date & Time | 03/28/1971 00:00 | Lowest Observed Tide Date & Time |
| HAT | 4.25 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 12:48 | HAT Date and Time |
| LAT | -0.92 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 06:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/2010 - 06/30/2012 |
| 01/01/2013 - 12/31/2016 |