Texas · Upper Coast
FLOUNDER FISHING
IN FREEPORT
Freeport is a solid destination for flounder fishing, with peak season in October and good catches in March, April, May. Book a charter and target flounder with local experts.
About Flounder Fishing in Freeport
A prized flatfish found along sandy bottoms and structure. Excellent table fare and fun to catch on light tackle.
Flounder are unique flatfish that lie camouflaged on sandy or muddy bottoms, ambushing prey from below. Gulf flounder and Southern flounder are the primary species in southern waters, while Summer Flounder (fluke) dominates from the Carolinas northward. Both eyes migrate to the top (left) side as juveniles, creating their distinctive flat profile. The "eyed" side is brown-green with irregular spots and blotches that change to match the surrounding bottom — a remarkable camouflage ability.
Scientific name: Paralichthys albiguttata
Flounder Seasonal Calendar — Freeport
Month-by-month availability for flounder in Freeport, TX.
How to Catch Flounder in Freeport
Techniques & Bait
Drifting live bull minnows (finger mullet or mud minnows) on a Carolina rig or knocker rig along sandy channel edges and drop-offs is the most productive method. Bounce a 1/4-3/8 oz jighead with a live minnow or Gulp! swimming mullet along the bottom near structure transitions (sand to mud, channel edges). "Flounder gigging" at night with underwater lights is popular in shallow bays. In passes and inlets, fishing the outgoing tide with live bait near the bottom produces the largest fish.
Recommended Tackle
Medium-light spinning rod (7 ft), 2500 reel, 10-15 lb braid, 20 lb fluorocarbon leader, 1/4-1/2 oz jig heads or Carolina rig with 1/0-3/0 wide-gap hooks. Patience is key — flounder often mouth the bait before committing, so wait for the second thump before setting the hook.
Best Inshore Fishing Spots in Freeport
Top spots where local captains target flounder and other inshore species.
Christmas Bay
Christmas Bay is a shallow, gin-clear bay south of Freeport that supports thriving seagrass beds and some of the best sight-fishing for redfish and speckled trout on the upper Texas coast. The bay's healthy turtle grass flats hold tailing redfish year-round, with fall producing the most consistent sight-casting opportunities. Christmas Bay's designation as a state scientific area helps protect its pristine habitat and maintains a quality fishery.
Bastrop Bay
Bastrop Bay sits between Christmas Bay and the mainland, offering productive wade-fishing over scattered oyster reefs and grass flats for redfish, speckled trout, and flounder. The bay's deeper channels hold fish during colder months while the surrounding flats fire up as waters warm in spring. Bastrop Bay's proximity to the Freeport area makes it one of the most accessible and consistently productive inshore options for upper-coast anglers.
Brazos River Lower Reaches
The lower Brazos River near Freeport provides a unique freshwater-to-saltwater transition fishery where redfish, flounder, and black drum push upriver on high tides to feed on abundant baitfish. The river's deep holes and undercut clay banks hold trophy flounder during fall migration, when these flatfish stage in the river before moving to the Gulf. Drifting cut mullet through the deeper river bends is the classic technique for big Brazos River flounder.
San Bernard River Mouth
The San Bernard River mouth where it empties into the Gulf creates a nutrient-rich convergence zone that attracts redfish, flounder, jack crevalle, and speckled trout to the mixing waters. The river's outflow stains the nearshore Gulf water, creating a color change line where predators ambush bait disoriented by the salinity change. Kayak anglers favor this spot for its accessibility and the quality of fish that hold near the river mouth year-round.
Other Species in Freeport
More fish you can target while visiting Freeport.
Flounder Fishing in Freeport — FAQ
The peak months for Flounder fishing in Freeport are October. During these months, Flounder are most active and abundant in the Freeport area.
Flounder fishing charters in Freeport are typically inshore trips. Prices vary by trip duration and group size. Most charters include all gear, bait, licenses, and fish cleaning.
Drifting live bull minnows (finger mullet or mud minnows) on a Carolina rig or knocker rig along sandy channel edges and drop-offs is the most productive method. Bounce a 1/4-3/8 oz jighead with a live minnow or Gulp! swimming mullet along the bottom near structure transitions (sand to mud, channel edges). "Flounder gigging" at night with underwater lights is popular in shallow bays. In passes and inlets, fishing the outgoing tide with live bait near the bottom produces the largest fish.
No — when you book a charter in Freeport, your captain provides all required Texas fishing licenses as part of the trip.
Flounder regulations in Texas include minimum size limits and bag limits that vary by season. Your captain will know the current regulations and ensure compliance.
While targeting Flounder in Freeport, you may also catch Redfish, Speckled Trout, Sheepshead, Black Drum, Vermilion Snapper. Many charter trips target multiple species for the best action.
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