| Datum | Value | Description |
|---|---|---|
| MHHW | 6.17 | Mean Higher-High Water |
| MHW | 5.79 | Mean High Water |
| MTL | 2.99 | Mean Tide Level |
| MSL | 3.14 | Mean Sea Level |
| DTL | 3.08 | Mean Diurnal Tide Level |
| MLW | 0.18 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 2.98 | North American Vertical Datum of 1988 |
| STND | -21.65 | Station Datum |
| GT | 6.17 | Great Diurnal Range |
| MN | 5.62 | Mean Range of Tide |
| DHQ | 0.37 | Mean Diurnal High Water Inequality |
| DLQ | 0.18 | Mean Diurnal Low Water Inequality |
| HWI | 4.85 | Greenwich High Water Interval (in hours) |
| LWI | 12.12 | Greenwich Low Water Interval (in hours) |
| Max Tide | 10.10 | Highest Observed Tide |
| Max Tide Date & Time | 10/30/2012 06:48 | Highest Observed Tide Date & Time |
| Min Tide | -3.57 | Lowest Observed Tide |
| Min Tide Date & Time | 03/06/2007 14:18 | Lowest Observed Tide Date & Time |
| HAT | 7.33 | Highest Astronomical Tide |
| HAT Date & Time | 05/19/2034 05:24 | HAT Date and Time |
| LAT | -0.82 | Lowest Astronomical Tide |
| LAT Date & Time | 02/01/2014 12:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 08/01/2002 - 07/31/2014 |
| 03/01/2017 - 02/28/2018 |