Fishing Charters in Texas
Browse fishing charters in Texas that can help you catch flounder.
Best Time to Catch Flounder
Flounder can be caught year-round in Brownsville. Right now in March, activity is moderate.
Seasonal Activity Chart

Flounder
The shallow flats and back bays around Brownsville provide ideal habitat for flounder. These flatfish are ambush predators, lying in wait for unsuspecting prey. The best time to target flounder is during the fall migration, when they move into the bays in large numbers. However, they can be caught year-round. Focus your efforts on areas with sandy or muddy bottoms near grass beds or channels. A slow-moving jig tipped with a soft plastic or live bait is a deadly presentation. Local flounder are known to congregate near lighted docks and piers at night, making for excellent nighttime fishing opportunities. The South Bay area and the Arroyo Colorado are popular locations. When wading, shuffle your feet to avoid stepping on them, as they can bury themselves in the sand. Be aware of the tides, as flounder will often move with the current to find food.
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How to Catch Flounder
Flounder Fishing Regulations in Texas
Open Season
Open Season: December 16 - October 14
Daily Bag Limit
5 per day
Size Limit
15-inch minimum
License Required
Saltwater fishing license
Gigging is a popular method for catching flounder.
⚠️ Always verify current regulations with the Texas state wildlife agency before fishing.
Related Species in Texas
Frequently Asked Questions
What is the open season for Flounder in Texas?
Flounder season is open from December 16th to October 14th. Make sure to check the latest regulations before heading out.
What's the best way to target Flounder near Brownsville?
Flounder are often caught using live bait like mullet or mud minnows fished near the bottom. Artificial lures like soft plastics can also be effective, especially around docks and jetties.
What is the minimum size limit for Flounder in Texas?
You can only keep Flounder that are 15 inches or longer. Any Flounder shorter than 15 inches must be released.
How many Flounder can I keep per day in Texas?
The bag limit for Flounder in Texas is 5 per day during the open season.
More Flounder Fishing in Texas
Other Species to Fish in Brownsville
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