| Datum | Value | Description |
|---|---|---|
| MHHW | 5.32 | Mean Higher-High Water |
| MHW | 4.60 | Mean High Water |
| MTL | 2.75 | Mean Tide Level |
| MSL | 2.73 | Mean Sea Level |
| DTL | 2.66 | Mean Diurnal Tide Level |
| MLW | 0.90 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | 0.19 | North American Vertical Datum of 1988 |
| STND | -4.37 | Station Datum |
| GT | 5.33 | Great Diurnal Range |
| MN | 3.69 | Mean Range of Tide |
| DHQ | 0.73 | Mean Diurnal High Water Inequality |
| DLQ | 0.91 | Mean Diurnal Low Water Inequality |
| HWI | 5.01 | Greenwich High Water Interval (in hours) |
| LWI | 11.07 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.81 | Highest Observed Tide |
| Max Tide Date & Time | 11/25/2015 15:42 | Highest Observed Tide Date & Time |
| Min Tide | -2.87 | Lowest Observed Tide |
| Min Tide Date & Time | 12/17/1933 23:36 | Lowest Observed Tide Date & Time |
| HAT | 7.20 | Highest Astronomical Tide |
| HAT Date & Time | 07/24/2040 04:12 | HAT Date and Time |
| LAT | -2.01 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 23:36 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |