| Datum | Value | Description |
|---|---|---|
| MHHW | 2.91 | Mean Higher-High Water |
| MHW | 2.68 | Mean High Water |
| MTL | 1.40 | Mean Tide Level |
| MSL | 1.42 | Mean Sea Level |
| DTL | 1.46 | Mean Diurnal Tide Level |
| MLW | 0.13 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -25.27 | Station Datum |
| GT | 2.90 | Great Diurnal Range |
| MN | 2.55 | Mean Range of Tide |
| DHQ | 0.23 | Mean Diurnal High Water Inequality |
| DLQ | 0.12 | Mean Diurnal Low Water Inequality |
| HWI | 0.65 | Greenwich High Water Interval (in hours) |
| LWI | 6.84 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.56 | Highest Observed Tide |
| Max Tide Date & Time | 11/12/2009 22:30 | Highest Observed Tide Date & Time |
| Min Tide | -2.93 | Lowest Observed Tide |
| Min Tide Date & Time | 01/11/1978 08:36 | Lowest Observed Tide Date & Time |
| HAT | 3.88 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2029 13:54 | HAT Date and Time |
| LAT | -0.80 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 06:54 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1983 - 12/31/2001 |