Station operated in cooperation with the Rhode Island Water
Resources Board.
| Boating safety tips |
| Min (1957) | 25th percen- tile | Median | Most Recent Instantaneous Value Nov 25 | Mean | 75th percen- tile | Max (2007) |
|---|---|---|---|---|---|---|
| 80.0 | 155 | 220 | 302 | 326 | 439 | 1420 |