Featured Southern Flounder Charters in Port Isabel
Expert captains ready to take you on your next southern flounder adventure.
REEL Therapy Charter Service
Reel Therapy Charter Service fishes top waters in Bahia Grande, Laguna Larga, Arroyo Colorado Cutoff, Barney M Davis Reservoir, Resaca de los Cuates, Vadia Ancha, Rio Grande, Redfish Fishing, Flounder , Sea Trout, Speckled Trout, Texas Flats Fishing, Texas redfish, Texas fish, Texas Fishing, Texas Fishing Tips
Big John's Fishing Guide
Port Isabel / South Padre Island , Texas - Red Fish - Trout - Snook - Black Drum - Flounder - Over 30 years of experience, you're guaranteed a catch of a lifetime!
Best Time to Catch Southern Flounder
Peak season: May, June, September, October. Also good: April, July, August, November. Right now in June, activity is excellent.
Seasonal Activity Chart
Southern Flounder
2 charters in Port Isabel, TX target Southern Flounder.
The Southern Flounder is a popular flatfish known for its distinctive flattened body and ability to camouflage with the ocean floor. It is highly sought after by anglers for its delicious white flesh and is commonly found in estuaries and coastal waters.
Plan a Trip to Port Isabel
See what's biting in Port Isabel, find top-rated guides, and estimate charter costs.
How to Catch Southern Flounder
Detailed fishing techniques coming soon for Southern Flounder in Port Isabel.
Southern Flounder Fishing Regulations in Texas
Open Season
Dec. 16 - Oct. 14
Daily Bag Limit
5 per person per day
Size Limit
15-inch minimum total length
License Required
Saltwater fishing license
From Nov. 1 - Dec. 15 flounder may be taken by pole-and-line only. The use of gigs or spears is prohibited during this time.
⚠️ Always verify current regulations with the Texas state wildlife agency before fishing.
Related Species in Texas
Frequently Asked Questions
When is the best time to catch Southern Flounder in Port Isabel, TX?
The best months for Southern Flounder in Port Isabel are May, June, September, October. As of June, activity is rated excellent.
What are the Southern Flounder fishing regulations in Texas?
In Texas, the season is dec. 16 - oct. 14, the daily bag limit is 5 per person per day, the minimum size is 15-inch minimum total length. Regulations change throughout the year, so confirm current rules with the Texas wildlife agency before fishing.
Do I need a fishing license to catch Southern Flounder in Texas?
Saltwater fishing license. On a guided charter, anglers are often covered under the captain's license — confirm with your guide when booking.
Which charters target Southern Flounder in Port Isabel?
Charters targeting Southern Flounder in Port Isabel, TX include REEL Therapy Charter Service, Big John's Fishing Guide. Compare captains, reviews, and rates above.
More Southern Flounder Fishing in Texas
Other Species to Fish in Port Isabel
Ready to Catch Southern Flounder in Port Isabel?
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