| Datum | Value | Description |
|---|---|---|
| MHHW | 4.76 | Mean Higher-High Water |
| MHW | 4.45 | Mean High Water |
| MTL | 2.31 | Mean Tide Level |
| MSL | 2.34 | Mean Sea Level |
| DTL | 2.38 | Mean Diurnal Tide Level |
| MLW | 0.17 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -10.38 | Station Datum |
| GT | 4.76 | Great Diurnal Range |
| MN | 4.28 | Mean Range of Tide |
| DHQ | 0.31 | Mean Diurnal High Water Inequality |
| DLQ | 0.17 | Mean Diurnal Low Water Inequality |
| HWI | 0.48 | Greenwich High Water Interval (in hours) |
| LWI | 6.65 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.17 | Highest Observed Tide |
| Max Tide Date & Time | 12/02/1986 08:24 | Highest Observed Tide Date & Time |
| Min Tide | -1.74 | Lowest Observed Tide |
| Min Tide Date & Time | 03/18/1980 14:54 | Lowest Observed Tide Date & Time |
| HAT | 5.87 | Highest Astronomical Tide |
| HAT Date & Time | 11/27/2038 13:06 | HAT Date and Time |
| LAT | -0.73 | Lowest Astronomical Tide |
| LAT Date & Time | 03/31/2033 19:12 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1980 - 12/31/1980 |
| 01/01/1983 - 12/31/1986 |