| Datum | Value | Description |
|---|---|---|
| MHHW | 6.20 | Mean Higher-High Water |
| MHW | 5.76 | Mean High Water |
| MTL | 2.98 | Mean Tide Level |
| MSL | 3.04 | Mean Sea Level |
| DTL | 3.10 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -18.24 | Station Datum |
| GT | 6.21 | Great Diurnal Range |
| MN | 5.57 | Mean Range of Tide |
| DHQ | 0.44 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | 2.38 | Greenwich High Water Interval (in hours) |
| LWI | 9.08 | Greenwich Low Water Interval (in hours) |
| Max Tide | 9.59 | Highest Observed Tide |
| Max Tide Date & Time | 12/21/2012 09:30 | Highest Observed Tide Date & Time |
| Min Tide | -2.94 | Lowest Observed Tide |
| Min Tide Date & Time | 01/04/2010 00:00 | Lowest Observed Tide Date & Time |
| HAT | 7.36 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 14:36 | HAT Date and Time |
| LAT | -1.30 | Lowest Astronomical Tide |
| LAT Date & Time | 02/12/2032 09:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 05/01/2003 - 04/30/2008 |
| 12/01/2009 - 11/30/2020 |