| Datum | Value | Description |
|---|---|---|
| MHHW | 0.59 | Mean Higher-High Water |
| MHW | 0.57 | Mean High Water |
| MTL | 0.30 | Mean Tide Level |
| MSL | 0.33 | Mean Sea Level |
| DTL | 0.30 | Mean Diurnal Tide Level |
| MLW | 0.02 | Mean Low Water |
| MLLW | 0.00 | Mean Lower-Low Water |
| NAVD88 | ||
| STND | -19.93 | Station Datum |
| GT | 0.59 | Great Diurnal Range |
| MN | 0.56 | 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 | 2.40 | Highest Observed Tide |
| Max Tide Date & Time | 10/04/2023 13:30 | Highest Observed Tide Date & Time |
| Min Tide | -17.56 | Lowest Observed Tide |
| Min Tide Date & Time | 07/08/2002 08:18 | Lowest Observed Tide Date & Time |
| HAT | 1.14 | Highest Astronomical Tide |
| HAT Date & Time | 10/21/2024 08:06 | HAT Date and Time |
| LAT | -0.64 | Lowest Astronomical Tide |
| LAT Date & Time | 01/21/2023 18:30 | LAT Date and Time |
| Tidal Datum Analysis Periods |
|---|
| 03/01/2021 - 11/30/2021 |