| Datum | Value | Description |
|---|---|---|
| MHHW | 5.60 | Mean Higher-High Water |
| MHW | 5.20 | Mean High Water |
| MTL | 2.69 | Mean Tide Level |
| MSL | 2.71 | Mean Sea Level |
| DTL | 2.80 | Mean Diurnal Tide Level |
| MLW | 0.19 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -2.27 | Station Datum |
| GT | 5.60 | Great Diurnal Range |
| MN | 5.01 | Mean Range of Tide |
| DHQ | 0.40 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | 12.42 | Greenwich High Water Interval (in hours) |
| LWI | 6.26 | Greenwich Low Water Interval (in hours) |
| Max Tide | 7.32 | Highest Observed Tide |
| Max Tide Date & Time | 11/21/1976 06:54 | Highest Observed Tide Date & Time |
| Min Tide | -3.45 | Lowest Observed Tide |
| Min Tide Date & Time | 03/17/1976 01:24 | Lowest Observed Tide Date & Time |
| HAT | 7.26 | Highest Astronomical Tide |
| HAT Date & Time | 10/27/2011 12:18 | HAT Date and Time |
| LAT | -1.33 | Lowest Astronomical Tide |
| LAT Date & Time | 01/31/2014 06:12 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 04/01/1975 - 03/31/1976 |