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 Seabrook. Right now in February, activity is low.
Seasonal Activity Chart

Flounder
If you're looking to tangle with some flounder near Seabrook, Texas, you're in the right place. Galveston Bay and its surrounding estuaries are prime hunting grounds. Focus your efforts around the fall months as flounder migrate from the bays to the Gulf of Mexico to spawn. This 'flounder run' concentrates fish and makes for some exciting action. Look for areas with good tidal flow and structure like docks, piers, and channel edges. Live bait like mud minnows or finger mullet are tough to beat, but soft plastics that mimic these forage fish can also be effective. A key local tip: wade fishing the mud flats near the bayous at low tide can be very productive, especially on the outgoing tide as flounder ambush prey moving off the flats. Pay close attention to water clarity, as flounder prefer clearer water to ambush prey.
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's the best time of year to fish for flounder in Seabrook?
Flounder fishing is best during their open season, which runs from December 16th to October 14th. The fall months are particularly good as flounder migrate towards the Gulf.
What's the minimum size for flounder I can keep?
The minimum size limit for flounder in Texas is 15 inches. Any flounder shorter than that must be released.
What's the daily bag limit for flounder in Texas?
You can keep up to 5 flounder per day during the open season.
Do I need a saltwater fishing license to catch flounder in Seabrook?
Yes, you need a valid Texas Saltwater Fishing License to fish for flounder in Seabrook.
More Flounder Fishing in Texas
Other Species to Fish in Seabrook
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