Henry's Fork

of the snake river

Henry's Fork Reports

Henry's Fork Fishing Report - September 3, 2026
Henry’s Fork Streamflows Island Park Dam:  884 cfs Ashton Dam:  1440 cfs St. Anthony:  1290 cfs Fall River:  393 cfs The Henry’s Fork has experienced a “better than expected” water quality year to date and conditions remain fair out there...
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Henry's Fork Fishing Report - August 27, 2026
Henry’s Fork Streamflows Island Park Dam:  693 cfs Ashton Dam:  1290 cfs St. Anthony:  1130 cfs Fall River:  344 cfs The Henry’s Fork has been fishing well lately and some promising change in the weather department has us hopeful that...
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Henry's Fork Fishing Report - August 20, 2026
Henry’s Fork Streamflows Island Park Dam:  736 cfs Ashton Dam:  1640 cfs St. Anthony:  1300 cfs Fall River:  377 cfs The Henry’s Fork is holding up its end of the deal so far despite a grim outlook in the early...
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Henry's Fork Fishing Report - August 13, 2026
Henry’s Fork Streamflows Island Park Dam:  813 cfs Ashton Dam:  1660 cfs St. Anthony:  974 cfs Fall River:  324 cfs We seem to have made it through the hottest and driest part of the summer in Henry’s Fork country, and...
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Henry's Fork Fishing Report - August 6, 2026
Henry’s Fork Streamflows Island Park Dam:  996 cfs Ashton Dam:  1600 cfs St. Anthony:  1090 cfs Fall River:  314 cfs As we round the corner into the final stretch of summer, the Henry’s Fork continues to have better conditions than...
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