| Datum | Value | Description |
|---|---|---|
| MHHW | 7.84 | Mean Higher-High Water |
| MHW | 7.23 | Mean High Water |
| MTL | 4.77 | Mean Tide Level |
| MSL | 4.66 | Mean Sea Level |
| DTL | 3.92 | Mean Diurnal Tide Level |
| MLW | 2.32 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -4.05 | Station Datum |
| GT | 7.84 | Great Diurnal Range |
| MN | 4.91 | Mean Range of Tide |
| DHQ | 0.61 | Mean Diurnal High Water Inequality |
| DLQ | 2.32 | Mean Diurnal Low Water Inequality |
| HWI | 0.29 | Greenwich High Water Interval (in hours) |
| LWI | 6.14 | Greenwich Low Water Interval (in hours) |
| Max Tide | 10.45 | Highest Observed Tide |
| Max Tide Date & Time | 12/16/1997 15:36 | Highest Observed Tide Date & Time |
| Min Tide | -3.66 | Lowest Observed Tide |
| Min Tide Date & Time | 12/25/1999 06:48 | Lowest Observed Tide Date & Time |
| HAT | 9.42 | Highest Astronomical Tide |
| HAT Date & Time | 12/16/2024 15:12 | HAT Date and Time |
| LAT | -4.10 | Lowest Astronomical Tide |
| LAT Date & Time | 06/15/2026 18:00 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 06/01/1998 - 05/31/2000 |