· Saltwater · 2026 season

| Where | Season | Size limit | Daily limit |
|---|---|---|---|
| SC state waters (to 3 mi) | Open year-round | 12 inch minimum | 15 per person per day |
Source: South Carolina Department of Natural Resources, captured 2026-10-01 (2026 season).
Say it, snap a photo, or type the length. SlotGauge answers KEEP or RELEASE using today's South Carolina rules.
Open SlotGauge for Spanish MackerelSpecies of fish
The Atlantic Spanish mackerel is a migratory species of mackerel that swims to the northern Gulf of Mexico in spring, and returns to southern Florida in the eastern Gulf, and to Mexico in the western Gulf in the fall.
Read more about Atlantic Spanish mackerel on Wikipedia →
Text from Wikipedia, CC BY-SA 4.0. Regulations on this page come from South Carolina Department of Natural Resources, not Wikipedia.
All 106 South Carolina species A–Z →
12 inch minimum in South Carolina state waters.
15 per person per day.
Open year-round.
A spanish mackerel is a keeper today if it measures at least 12 inches, with a daily limit of 15.