| Datum | Value | Description |
|---|---|---|
| MHHW | 7.85 | Mean Higher-High Water |
| MHW | 7.49 | Mean High Water |
| MTL | 3.84 | Mean Tide Level |
| MSL | 3.99 | Mean Sea Level |
| DTL | 3.93 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -16.84 | Station Datum |
| GT | 7.85 | Great Diurnal Range |
| MN | 7.30 | Mean Range of Tide |
| DHQ | 0.36 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | 7.16 | Greenwich High Water Interval (in hours) |
| LWI | 2.04 | Greenwich Low Water Interval (in hours) |
| Max Tide | 11.96 | Highest Observed Tide |
| Max Tide Date & Time | 04/17/2011 09:48 | Highest Observed Tide Date & Time |
| Min Tide | -3.49 | Lowest Observed Tide |
| Min Tide Date & Time | 02/16/2015 04:42 | Lowest Observed Tide Date & Time |
| HAT | 9.04 | Highest Astronomical Tide |
| HAT Date & Time | 05/19/2034 07:42 | HAT Date and Time |
| LAT | -0.62 | Lowest Astronomical Tide |
| LAT Date & Time | 02/02/2014 03:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2003 - 12/31/2008 |
| 12/01/2009 - 11/30/2018 |