| Datum | Value | Description |
|---|---|---|
| MHHW | 4.50 | Mean Higher-High Water |
| MHW | 4.12 | Mean High Water |
| MTL | 2.15 | Mean Tide Level |
| MSL | 2.14 | Mean Sea Level |
| DTL | 2.25 | Mean Diurnal Tide Level |
| MLW | 0.17 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -2.04 | Station Datum |
| GT | 4.50 | Great Diurnal Range |
| MN | 3.95 | Mean Range of Tide |
| DHQ | 0.38 | Mean Diurnal High Water Inequality |
| DLQ | 0.17 | Mean Diurnal Low Water Inequality |
| HWI | 0.45 | Greenwich High Water Interval (in hours) |
| LWI | 6.57 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.23 | Highest Observed Tide |
| Max Tide Date & Time | 09/03/1979 00:00 | Highest Observed Tide Date & Time |
| Min Tide | -1.89 | Lowest Observed Tide |
| Min Tide Date & Time | 01/09/1978 00:00 | Lowest Observed Tide Date & Time |
| HAT | 6.03 | Highest Astronomical Tide |
| HAT Date & Time | 10/28/2011 13:36 | HAT Date and Time |
| LAT | -1.16 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 06:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1967 - 12/31/1983 |