| Datum | Value | Description |
|---|---|---|
| MHHW | 8.60 | Mean Higher-High Water |
| MHW | 8.23 | Mean High Water |
| MTL | 4.22 | Mean Tide Level |
| MSL | 4.80 | Mean Sea Level |
| DTL | 4.30 | Mean Diurnal Tide Level |
| MLW | 0.21 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -1.94 | Station Datum |
| GT | 8.60 | Great Diurnal Range |
| MN | 8.02 | Mean Range of Tide |
| DHQ | 0.37 | Mean Diurnal High Water Inequality |
| DLQ | 0.20 | Mean Diurnal Low Water Inequality |
| HWI | 2.06 | Greenwich High Water Interval (in hours) |
| LWI | 8.17 | Greenwich Low Water Interval (in hours) |
| Max Tide | 11.14 | Highest Observed Tide |
| Max Tide Date & Time | 06/24/2009 03:18 | Highest Observed Tide Date & Time |
| Min Tide | -2.71 | Lowest Observed Tide |
| Min Tide Date & Time | 01/12/2009 09:06 | Lowest Observed Tide Date & Time |
| HAT | 10.35 | Highest Astronomical Tide |
| HAT Date & Time | 11/15/2016 14:36 | HAT Date and Time |
| LAT | -1.26 | Lowest Astronomical Tide |
| LAT Date & Time | 02/20/2015 21:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 01/01/2009 - 12/31/2009 |
| 12/01/2010 - 11/30/2013 |