Also known as: Gafftop, Seacat
Regulated nongame species - see bag & size limits Gafftopsail catfish are named for the dorsal fin that rises from their back like a sail. A close look reveals the sharp spines that support the dorsal, or back, fin and the pectoral fins on the fish's sides. These spines are not only sharp, they also have a coating of toxic slime. Average size is about 2.5 pounds with larger fish caught in the fall. Maximum size is about 2 feet in length and 8 pounds in weight. Texas record is 13.33 pounds and 34 inches; 1981.
Life History: Spawning occurs in the spring. The eggs are large, ranging up to 1 inch in diameter, and are carried in the mouth of the male after fertilization until they hatch and the fry can feed on their own. The male does not eat during this period which may extend up to 65 days.
Distribution: The gafftopsail catfish ranges from Panama to Cape Cod and is very abundant in Texas waters.
Habitat & Range
The fish most often feeds near the bottom of the water column and can usually be found there.
Can be caught in bay or Gulf waters.
Life History
Spawning occurs in the spring. The eggs are large, ranging up to 1 inch in diameter, and are carried in the mouth of the male after fertilization until they hatch and the fry can feed on their own. The male does not eat during this period which may extend up to 65 days.
License & Regulations
A valid Texas fishing license is required for anglers age 17 and older. Licenses are available for residents, non-residents, and short-term durations (1-day, 5-day, and annual). Freshwater and saltwater endorsements may be required for certain waters. Purchase online through the Texas Parks and Wildlife Department website or at authorized license retailers throughout the state.
Frequently Asked Questions
Life History
Spawning occurs in the spring. The eggs are large, ranging up to 1 inch in diameter, and are carried in the mouth of the male after fertilization until they hatch and the fry can feed on their own. The male does not eat during this period which may extend up to 65 days.
Habitat
The fish most often feeds near the bottom of the water column and can usually be found there. Can be caught in bay or Gulf waters.
Fishing Tips
Live shrimp, small crabs and small live pinfish are good natural baits. Artificial worms and spoons also work well. The fish will feed throughout the water column, but baits fished near the bottom work best.
Interesting Facts
The fish is edible, but difficult to prepare and not usually eaten by local residents.
Distribution
The gafftopsail catfish ranges from Panama to Cape Cod and is very abundant in Texas waters.
Regulations
Texas fishing regulations apply to Gafftopsail Catfish. A valid Texas fishing license is required for anglers 17 and older. Bag and size limits vary by species and water body. Some species have catch-and-release only restrictions or special tournament regulations. Check the Texas Parks and Wildlife Outdoor Annual for current regulations specific to your fishing location. Possession limits in Texas are twice the daily bag limit unless otherwise noted.
References
| State | Category | Directory | Subcategory | Content | Source |
|---|---|---|---|---|---|
| Texas | Fishing | License | License & Fees | A valid Texas fishing license is required for anglers age 17 and older. Licenses are available for residents, non-reside | Link |
