Fish Rules: Regulations & Maps

Contains adsIn-app purchases
3.4
1.95K reviews
500K+
Downloads
Content rating
Everyone
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About this app

Fishing regulations made simple.
Get clear, up-to-date recreational saltwater fishing regulations for state and federal waters, from Maine to Texas, California, Hawaii, and the Caribbean.

Why Fish Rules
Find out if a fish is in season, how many you’re allowed to keep, and the size limit.
Automatically get location-based regulations using GPS, or manually set your location. You can manually enter your latitude/longitude.
Works offline so you can check rules anywhere.
Fish without fear - always updated throughout the year.

Key Features
Simple, easy-to-read regulations.
Species illustrations and photos for accurate identification.
10,000’s of artificial reef locations to find and catch more fish.

Answers to the most common fishing regulations are provided in an intuitive, at-a-glance format:
What is the bag limit and/or vessel limit for the fish I just caught?
What species are prohibited?
When does the season open or close for a particular species?
When are circle hooks necessary?
When is a dehooking device necessary?
When is a venting tool necessary?
How do I report the landing of a Highly Migratory Species?

Stop guessing. Start fishing with confidence.

Powered by data from:
Florida Fish and Wildlife Conservation Commission (FWC)
South Atlantic Fishery Management Council (SAFMC)
Gulf Council
And more.

Disclaimer:
These regulations are provided for general informational purposes only and do not have legal force or effect.

Like Fish Rules on Instagram:
https://www.instagram.com/fishrulesapp

Terms of Use:
https://fishrulesapp.com/terms-of-service

Privacy Policy:
https://fishrulesapp.com/privacy
Updated on
Mar 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.4
1.89K reviews
Jen S
March 5, 2026
This is/was a great app. Whatever update it currently received has made it very buggy and impossible to use. It's great to have to know exactly what regs apply to your exact location but not if all it does it spin and freeze when trying to access it. Phones are Samsung S23 Ultra and Samsung S24 Ultra with the same results. It used to work, please fix!
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Fish Rules
March 9, 2026
We're sorry to hear about the issues you've experienced with the app, Jen. We'd love the opportunity to look into this further—please feel free to reach out to us via "Contact" option within the app or at fishrules-support@fishbrain.com. Best regards, Faith
Steven Smith
February 23, 2022
I've been using this app for several years, and it just keeps getting better. In addition the staff and people who manage the pro subscription respond lightning fast and are super knowledgeable. I caught a very obscure species of fish (Batfish) and they helped me identify it very quickly. If you are a saltwater angler, and even fresh in some states, this app is only going to become more popular and more helpful to track regulations and to aid in identification. This is a must download.
65 people found this review helpful
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Michael Carroll
August 23, 2020
Great, simple app. The pictures are great, and the regulations for each fish are very easy to understand. They even give extra information for many fish like how good the fish tastes, if the fish is good bait fish, etc The app is a little clunky when you try loading up. I often find myself opening up the app, then closing it, then reopening it. I might have to do this a few times until the app stops freezing at the start.But once the app gets past that, and the fish species pop up, it is golden
62 people found this review helpful
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What’s new

Fixes a bug where user can't log catches with weight and length