Iliamna River
River in Alaska, read from its USGS gauge, draining about 129 square miles. Figures refresh every fifteen minutes.
Discharge
515
cfs · 27 min ago
Normal for today
825
cfs median, 29 yrs
Water temp
40
°F · 27 min ago
Gage height
57.14
ft
Reading the number
On this date the gauge has averaged 825 cfs over 29 years of record, with the middle half of years falling between 576 and 1,450 cfs. Today is below that band: lower, clearer and, in summer, warmer water than a typical October day here.
Regional hatch calendar
What is likely hatching near Iliamna River
Iliamna River does not have its own verified chart yet. This calendar is combined from the verified charts on Anchor River (73 mi), Kvichak River (78 mi), Kenai River (107 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Coho Salmon | January: absent | February: absent | March: absent | April: absent | May: absent | June: absent | July: active | August: peak | September: peak | October: active | November: active | December: absent |
| Dolly Varden | January: absent | February: absent | March: absent | April: absent | May: absent | June: active | July: active | August: peak | September: peak | October: active | November: active | December: absent |
| King Salmon | January: absent | February: absent | March: absent | April: absent | May: active | June: peak | July: peak | August: active | September: absent | October: absent | November: absent | December: absent |
| Pink Salmon | January: absent | February: absent | March: absent | April: absent | May: absent | June: absent | July: active | August: peak | September: active | October: absent | November: absent | December: absent |
| Rainbow Trout | January: absent | February: absent | March: absent | April: active | May: absent | June: absent | July: active | August: peak | September: peak | October: peak | November: peak | December: active |
| Sockeye Salmon | January: absent | February: absent | March: absent | April: absent | May: absent | June: peak | July: peak | August: peak | September: active | October: absent | November: absent | December: absent |
| Arctic Grayling | January: absent | February: absent | March: absent | April: absent | May: absent | June: active | July: peak | August: peak | September: active | October: absent | November: absent | December: absent |
| Steelhead | January: absent | February: absent | March: absent | April: absent | May: active | June: active | July: absent | August: active | September: peak | October: peak | November: absent | December: absent |
Reports
From anglers on Iliamna 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.