| Datum | Value | Description |
|---|---|---|
| MHHW | 1.67 | Mean Higher-High Water |
| MHW | 1.60 | Mean High Water |
| MTL | 0.86 | Mean Tide Level |
| MSL | 0.84 | Mean Sea Level |
| DTL | 0.84 | Mean Diurnal Tide Level |
| MLW | 0.12 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -27.50 | Station Datum |
| GT | 1.66 | Great Diurnal Range |
| MN | 1.47 | Mean Range of Tide |
| DHQ | 0.07 | Mean Diurnal High Water Inequality |
| DLQ | 0.12 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 8.11 | Highest Observed Tide |
| Max Tide Date & Time | 09/26/2002 08:36 | Highest Observed Tide Date & Time |
| Min Tide | -2.27 | Lowest Observed Tide |
| Min Tide Date & Time | 12/31/1997 15:36 | Lowest Observed Tide Date & Time |
| HAT | 2.76 | Highest Astronomical Tide |
| HAT Date & Time | 05/19/2026 18:36 | HAT Date and Time |
| LAT | -1.45 | Lowest Astronomical Tide |
| LAT Date & Time | 01/10/2005 15:12 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/1997 - 03/31/1998 |
| 05/01/1998 - 10/31/1998 |
| 01/01/1999 - 03/31/1999 |