| Datum | Value | Description |
|---|---|---|
| MHHW | 4.28 | Mean Higher-High Water |
| MHW | 3.95 | Mean High Water |
| MTL | 2.07 | Mean Tide Level |
| MSL | 2.17 | Mean Sea Level |
| DTL | 2.14 | Mean Diurnal Tide Level |
| MLW | 0.20 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -25.13 | Station Datum |
| GT | 4.28 | Great Diurnal Range |
| MN | 3.75 | Mean Range of Tide |
| DHQ | 0.33 | Mean Diurnal High Water Inequality |
| DLQ | 0.19 | Mean Diurnal Low Water Inequality |
| HWI | 6.27 | Greenwich High Water Interval (in hours) |
| LWI | 0.69 | Greenwich Low Water Interval (in hours) |
| Max Tide | 6.64 | Highest Observed Tide |
| Max Tide Date & Time | 03/06/2018 09:54 | Highest Observed Tide Date & Time |
| Min Tide | -1.85 | Lowest Observed Tide |
| Min Tide Date & Time | 12/26/2017 07:06 | Lowest Observed Tide Date & Time |
| HAT | 5.39 | Highest Astronomical Tide |
| HAT Date & Time | 05/24/1986 06:00 | HAT Date and Time |
| LAT | -0.82 | Lowest Astronomical Tide |
| LAT Date & Time | 02/10/1997 02:36 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 08/01/2017 - 11/30/2017 |
| 02/01/2018 - 04/30/2018 |