| Datum | Value | Description |
|---|---|---|
| MHHW | 7.47 | Mean Higher-High Water |
| MHW | 7.10 | Mean High Water |
| MTL | 3.66 | Mean Tide Level |
| MSL | 3.80 | Mean Sea Level |
| DTL | 3.74 | Mean Diurnal Tide Level |
| MLW | 0.22 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -3.25 | Station Datum |
| GT | 7.47 | Great Diurnal Range |
| MN | 6.88 | Mean Range of Tide |
| DHQ | 0.37 | Mean Diurnal High Water Inequality |
| DLQ | 0.22 | Mean Diurnal Low Water Inequality |
| HWI | 0.52 | Greenwich High Water Interval (in hours) |
| LWI | 6.87 | Greenwich Low Water Interval (in hours) |
| Max Tide | 12.70 | Highest Observed Tide |
| Max Tide Date & Time | 10/08/2016 07:30 | Highest Observed Tide Date & Time |
| Min Tide | -4.35 | Lowest Observed Tide |
| Min Tide Date & Time | 03/20/1936 23:48 | Lowest Observed Tide Date & Time |
| HAT | 9.36 | Highest Astronomical Tide |
| HAT Date & Time | 10/09/2033 13:12 | HAT Date and Time |
| LAT | -2.00 | Lowest Astronomical Tide |
| LAT Date & Time | 02/09/2001 07:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1960 - 12/31/1973 |
| 01/01/1975 - 12/31/1975 |
| 01/01/1978 - 12/31/1978 |