| Datum | Value | Description |
|---|---|---|
| MHHW | 5.74 | Mean Higher-High Water |
| MHW | 5.40 | Mean High Water |
| MTL | 2.80 | Mean Tide Level |
| MSL | 2.86 | Mean Sea Level |
| DTL | 2.87 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -1.40 | Station Datum |
| GT | 5.74 | Great Diurnal Range |
| MN | 5.21 | Mean Range of Tide |
| DHQ | 0.33 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | 0.39 | Greenwich High Water Interval (in hours) |
| LWI | 6.93 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.86 | Highest Observed Tide |
| Max Tide Date & Time | 08/09/1976 20:00 | Highest Observed Tide Date & Time |
| Min Tide | -4.68 | Lowest Observed Tide |
| Min Tide Date & Time | 02/02/1976 16:54 | Lowest Observed Tide Date & Time |
| HAT | 7.22 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 12:48 | HAT Date and Time |
| LAT | -1.59 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 19:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1976 - 12/31/1976 |