| Datum | Value | Description |
|---|---|---|
| MHHW | 0.23 | Mean Higher-High Water |
| MHW | 0.15 | Mean High Water |
| MTL | -0.86 | Mean Tide Level |
| MSL | -0.89 | Mean Sea Level |
| DTL | -0.89 | Mean Diurnal Tide Level |
| MLW | -1.88 | Mean Low Water |
| MLLW | -2.02 | Mean Lower-Low Water |
| NAVD88 | 0.00 | North American Vertical Datum of 1988 |
| STND | -12.15 | Station Datum |
| GT | 2.24 | Great Diurnal Range |
| MN | 2.04 | Mean Range of Tide |
| DHQ | 0.07 | Mean Diurnal High Water Inequality |
| DLQ | 0.13 | Mean Diurnal Low Water Inequality |
| HWI | 1.60 | Greenwich High Water Interval (in hours) |
| LWI | 7.82 | Greenwich Low Water Interval (in hours) |
| Max Tide | 3.79 | Highest Observed Tide |
| Max Tide Date & Time | 09/10/2017 17:00 | Highest Observed Tide Date & Time |
| Min Tide | -3.30 | Lowest Observed Tide |
| Min Tide Date & Time | 03/29/1994 21:42 | Lowest Observed Tide Date & Time |
| HAT | 1.20 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2033 14:18 | HAT Date and Time |
| LAT | -2.74 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 07:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1994 - 12/31/2013 |
| 02/01/2015 - 01/31/2016 |
| 04/01/2016 - 03/31/2019 |