Seasonal guide
When to fish for Flathead Catfish
Warm months, at night, around deep wood and cover.
Last reviewed 26 September 2026 · Editorial policy
Through the year
Season by season
Spring
Activity rises as rivers warm; pre-spawn fish feed well.
Summer
Peak season; fish live bait at night near deep wood cover.
Autumn
Feeding continues until water cools significantly.
Winter
Very slow; flatheads become largely inactive in cold water.
Timing varies by location
Seasons are for temperate Northern Hemisphere waters; in the Southern Hemisphere spring falls around September–November. Latitude, altitude and each year's weather shift timing. Closed seasons and size limits vary — always check local rules.
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