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When are Largemouth Bass biting on Isaac Branch?
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Fishing regulations at Isaac Branch, DE
Disclaimer: Always check local fishing regulations, water access rights and land ownership before fishing, regardless of any catches logged in that area by the Fishbrain community. Fishbrain has mapped millions of acres of government-owned land across the USA to help you identify potential fishing access, but you are responsible for ensuring compliance with all legal requirements.
Fishing regulations in Delaware can change throughout the year. Make sure to check this page before fishing for the most up to date rules and regulations for the current season. Local regulations govern when you can fish, the max size of the fish you can keep, how many fish you can keep, and more.
Below you will see fishing regulations for catching Largemouth bass as of May 5th, 2026. To view regulations for a different fish species, please click on your preferred species in the drop-down.
Seasons
Bag limit
Min size
Measurement
No closed season.
In Becks Pond: bag limit = 2 largemouth bass per person per day; minimum size = 15-inches total length.
Micropterus nigricans
Regulations for
FAQ about Isaac Branch fishing
- Largemouth bass - 113 members reported to have caught this fish
- Bluegill - 45 members reported to have caught this fish
- Black crappie - 26 members reported to have caught this fish
- @4lyssa reported a nice Green sunfish.
- @4lyssa reported a nice Black bullhead.
- @montae.owens reported a nice Black crappie.
- @tatepatten reported a nice Largemouth bass.
- @graceleighhumes reported a nice Largemouth bass.
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