Highest crests on record
| Rank | Crest | Date |
|---|---|---|
| 1 | 21.27 ft | 1922-04-25 |
| 2 | 21.05 ft | 1912-05-11 |
| 3 | 21.00 ft | 1927-04-25 |
| 4 | 20.50 ft | 1927-05-18 |
| 5 | 20.05 ft | 1916-03-03 |
| 6 | 19.99 ft | 1929-06-08 |
| 7 | 19.98 ft | 1950-02-10 |
| 8 | 19.78 ft | 1945-05-01 |
Flood crests recorded at this gauge by the National Weather Service.
