| Datum | Value | Description |
|---|---|---|
| MHHW | 13.61 | Mean Higher-High Water |
| MHW | 13.17 | Mean High Water |
| MTL | 9.13 | Mean Tide Level |
| MSL | 9.12 | Mean Sea Level |
| DTL | 9.23 | Mean Diurnal Tide Level |
| MLW | 5.08 | Mean Low Water |
| MLLW | 4.85 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | 0.00 | Station Datum |
| GT | 8.76 | Great Diurnal Range |
| MN | 8.09 | Mean Range of Tide |
| DHQ | 0.44 | Mean Diurnal High Water Inequality |
| DLQ | 0.24 | Mean Diurnal Low Water Inequality |
| HWI | 4.10 | Greenwich High Water Interval (in hours) |
| LWI | 10.64 | Greenwich Low Water Interval (in hours) |
| Max Tide | 15.64 | Highest Observed Tide |
| Max Tide Date & Time | 05/24/1990 23:18 | Highest Observed Tide Date & Time |
| Min Tide | 3.36 | Lowest Observed Tide |
| Min Tide Date & Time | 12/12/1989 17:42 | Lowest Observed Tide Date & Time |
| HAT | 15.32 | Highest Astronomical Tide |
| HAT Date & Time | 11/16/2016 17:24 | HAT Date and Time |
| LAT | 3.22 | Lowest Astronomical Tide |
| LAT Date & Time | 11/27/2034 23:48 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/1989 - 05/31/1990 |