| Datum | Value | Description |
|---|---|---|
| MHHW | 0.56 | Mean Higher-High Water |
| MHW | 0.55 | Mean High Water |
| MTL | 0.29 | Mean Tide Level |
| MSL | 0.31 | Mean Sea Level |
| DTL | Mean Diurnal Tide Level | |
| MLW | 0.02 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -15.62 | Station Datum |
| GT | 0.56 | Great Diurnal Range |
| MN | 0.54 | Mean Range of Tide |
| DHQ | 0.01 | Mean Diurnal High Water Inequality |
| DLQ | 0.02 | Mean Diurnal Low Water Inequality |
| HWI | Greenwich High Water Interval (in hours) | |
| LWI | Greenwich Low Water Interval (in hours) | |
| Max Tide | 3.05 | Highest Observed Tide |
| Max Tide Date & Time | 09/22/2020 11:06 | Highest Observed Tide Date & Time |
| Min Tide | -0.71 | Lowest Observed Tide |
| Min Tide Date & Time | 02/07/2014 19:36 | Lowest Observed Tide Date & Time |
| HAT | 1.11 | Highest Astronomical Tide |
| HAT Date & Time | 10/29/2026 08:30 | HAT Date and Time |
| LAT | -0.53 | Lowest Astronomical Tide |
| LAT Date & Time | 01/28/2006 19:06 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 07/01/2009 - 04/30/2012 |