| Datum | Value | Description |
|---|---|---|
| MHHW | 2.94 | Mean Higher-High Water |
| MHW | 2.67 | Mean High Water |
| MTL | 1.41 | Mean Tide Level |
| MSL | 1.48 | Mean Sea Level |
| DTL | 1.47 | Mean Diurnal Tide Level |
| MLW | 0.15 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -2.96 | Station Datum |
| GT | 2.94 | Great Diurnal Range |
| MN | 2.51 | Mean Range of Tide |
| DHQ | 0.27 | Mean Diurnal High Water Inequality |
| DLQ | 0.15 | Mean Diurnal Low Water Inequality |
| HWI | 1.13 | Greenwich High Water Interval (in hours) |
| LWI | 6.93 | Greenwich Low Water Interval (in hours) |
| Max Tide | 5.93 | Highest Observed Tide |
| Max Tide Date & Time | 03/29/1984 07:06 | Highest Observed Tide Date & Time |
| Min Tide | -4.21 | Lowest Observed Tide |
| Min Tide Date & Time | 01/10/1978 15:18 | Lowest Observed Tide Date & Time |
| HAT | 3.76 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2007 13:54 | HAT Date and Time |
| LAT | -0.89 | Lowest Astronomical Tide |
| LAT Date & Time | 02/01/2014 07:42 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 08/01/1977 - 07/31/1986 |