Harpeth River
River in Tennessee, read from 6 USGS gauges, draining about 683 square miles. Figures refresh every fifteen minutes.
Discharge
110
cfs · 1h ago
Normal for today
110
cfs median, 101 yrs
Water temp
48
°F · 2446d ago
Gage height
0.62
ft
Gauges on this water
Reading by reach
Reading the number
On this date the gauge has averaged 110 cfs over 101 years of record, with the middle half of years falling between 66.0 and 208 cfs. Today sits inside that band, which is as close to a normal October day as the gauge can tell you.
Regional hatch calendar
What is likely hatching near Harpeth River
Harpeth River does not have its own verified chart yet. This calendar is combined from the verified charts on Caney Fork (51 mi), Cumberland River (99 mi). Treat it as regional timing, and file a report if you see something different here.
| Insect | J | F | M | A | M | J | J | A | S | O | N | D |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Caddis | January: absent | February: absent | March: active | April: peak | May: peak | June: active | July: absent | August: absent | September: active | October: peak | November: active | December: absent |
| Midge | January: peak | February: peak | March: peak | April: active | May: active | June: active | July: active | August: active | September: active | October: active | November: peak | December: peak |
| Scud | January: active | February: active | March: active | April: active | May: active | June: active | July: active | August: active | September: active | October: active | November: active | December: active |
| Sculpin | January: peak | February: peak | March: active | April: active | May: active | June: active | July: active | August: active | September: active | October: active | November: active | December: peak |
| Sowbug | January: active | February: active | March: active | April: active | May: active | June: active | July: active | August: active | September: active | October: active | November: active | December: active |
| Sulphur | January: absent | February: absent | March: absent | April: absent | May: peak | June: peak | July: active | August: absent | September: absent | October: absent | November: absent | December: absent |
| Terrestrials | January: absent | February: absent | March: absent | April: absent | May: active | June: peak | July: peak | August: peak | September: peak | October: absent | November: absent | December: absent |
| Blue-Winged Olive | January: absent | February: active | March: active | April: active | May: active | June: active | July: active | August: absent | September: absent | October: active | November: active | December: absent |
| Crane Fly | January: absent | February: absent | March: absent | April: active | May: active | June: active | July: active | August: active | September: active | October: absent | November: absent | December: absent |
| Little Black Stonefly | January: active | February: peak | March: peak | April: active | May: absent | June: absent | July: absent | August: absent | September: absent | October: absent | November: absent | December: absent |
Reports
From anglers on Harpeth River
No reports filed here yet. The first one becomes the page’s local knowledge, stamped with the flow at the time. File a report.