| Datum | Value | Description |
|---|---|---|
| MHHW | 7.01 | Mean Higher-High Water |
| MHW | 6.64 | Mean High Water |
| MTL | 3.43 | Mean Tide Level |
| MSL | 3.56 | Mean Sea Level |
| DTL | 3.51 | Mean Diurnal Tide Level |
| MLW | 0.21 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -3.21 | Station Datum |
| GT | 7.00 | Great Diurnal Range |
| MN | 6.43 | Mean Range of Tide |
| DHQ | 0.36 | Mean Diurnal High Water Inequality |
| DLQ | 0.20 | Mean Diurnal Low Water Inequality |
| HWI | 1.56 | Greenwich High Water Interval (in hours) |
| LWI | 7.43 | Greenwich Low Water Interval (in hours) |
| Max Tide | 8.85 | Highest Observed Tide |
| Max Tide Date & Time | 05/24/1990 21:06 | Highest Observed Tide Date & Time |
| Min Tide | -2.48 | Lowest Observed Tide |
| Min Tide Date & Time | 02/24/1990 01:36 | Lowest Observed Tide Date & Time |
| HAT | 8.50 | Highest Astronomical Tide |
| HAT Date & Time | 05/19/2034 02:24 | HAT Date and Time |
| LAT | -1.49 | Lowest Astronomical Tide |
| LAT Date & Time | 03/31/2033 20:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/1990 - 12/31/1990 |