| Datum | Value | Description |
|---|---|---|
| MHHW | 1.00 | Mean Higher-High Water |
| MHW | 0.96 | Mean High Water |
| MTL | 0.53 | Mean Tide Level |
| MSL | 0.54 | Mean Sea Level |
| DTL | 0.50 | Mean Diurnal Tide Level |
| MLW | 0.09 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.72 | North American Vertical Datum of 1988 |
| STND | 0.69 | Station Datum |
| GT | 1.00 | Great Diurnal Range |
| MN | 0.87 | Mean Range of Tide |
| DHQ | 0.04 | Mean Diurnal High Water Inequality |
| DLQ | 0.09 | Mean Diurnal Low Water Inequality |
| HWI | 6.03 | Greenwich High Water Interval (in hours) |
| LWI | 0.18 | Greenwich Low Water Interval (in hours) |
| Max Tide | 4.04 | Highest Observed Tide |
| Max Tide Date & Time | 09/27/2004 05:06 | Highest Observed Tide Date & Time |
| Min Tide | -1.21 | Lowest Observed Tide |
| Min Tide Date & Time | 04/14/2004 21:12 | Lowest Observed Tide Date & Time |
| HAT | 1.16 | Highest Astronomical Tide |
| HAT Date & Time | 05/19/2034 07:00 | HAT Date and Time |
| LAT | -0.08 | Lowest Astronomical Tide |
| LAT Date & Time | 02/09/2001 13:18 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 11/01/2003 - 10/31/2005 |
| 05/01/2014 - 04/30/2015 |