Report Summary for Jan 2026
This year: Flow is unknown and clarity is unknown. Water temperature was 31 degrees. Fishing quality was poor, with only one small fish caught in an hour. USGS data shows this month's average flow was 19 CFS, down from last month's average of 22 CFS. The temperature was quite cold. Focus on nymphing with small patterns. No hatches were observed.
Prior years: No prior years report for this period.
This report combines publicly available data when available with our own analysis to give a comprehensive view of the stream conditions.
Recommended patterns
Higa's SOS Nymph
Size: 20
nymph
Monthly water conditions
Codorus Creek at Spring Grove, PA
This month
19 CFS
Last month
22 CFS
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