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When are Striped Bass biting on Napa River?
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Fishing regulations at Napa River, CA
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 California 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 Striped bass as of April 1st, 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
Minimum size only applies north of Point Conception. South of Point Conception there is no minimum size.
No striped bass may be taken while using a sinker weighing over four pounds, or while using any power-driven curdy or winch.
Morone saxatilis
Regulations for
FAQ about Napa River fishing
- Striped bass - 324 members reported to have caught this fish
- White sturgeon - 42 members reported to have caught this fish
- Largemouth bass - 16 members reported to have caught this fish
- @KnockinBanks650 reported a nice Striped bass.
- @Ymcz22 reported a nice Striped bass.
- @Ymcz22 reported a nice Striped bass.
- @Ymcz22 reported a nice Striped bass.
- @Ymcz22 reported a nice Striped bass.
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