South Fork Boise River

Outlook · Sep 2–9

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South Fork Boise River

Current conditions for South Fork Boise River · Map, access and gauges

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Water Temp

54°F · Prime temp

Observed

48d ago

Hatch Status

A few Flavs and Pink Alberts hatching midday through the early afternoon; Baetis beginning to make their appearance, especially on cloudy days

Conditions

Flows are holding around 800 cfs heading into early September, still floatable though they could drop below 600 cfs at any time. Plan float trips with that threshold in mind. Expect Flavs and Pink Alberts to hatch midday through early afternoon, with Baetis showing especially on cloudier days and caddis emerging in late afternoons. Water temperature is running in the low-to-mid 50s, which is prime for fall fishing.

Gauges

Recommended flies

Pink AlbertsBaetisFlavsMidgeRubber Legged StonesKing PrinceStreamers