· Saltwater · 2026 season
| Where | Season | Size limit | Daily limit |
|---|---|---|---|
| SC state waters (to 3 mi) | Open year-round | 24 inch minimum | 1 per person per day (gag or black grouper, not both), within the 3-grouper aggregate; 2 per vessel in federal waters |
| Federal waters (3–200 mi) | May 1 – August 1 | 24 inch minimum | 1 per person per day (gag or black grouper, not both), within the 3-grouper aggregate; 2 per vessel in federal waters |
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 Gag GrouperSpecies of fish
The gag grouper, also known as velvet rockfish, the gag, or charcoal belly, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. It comes from warmer parts of the West Atlantic, including the Caribbean and Gulf of Mexico. It is a drab, mottled-gray fish lacking the distinguishing features of most other groupers. Its pattern of markings resemble the box-shaped spots of the black grouper. It lacks the streamer-points on the tail fin that scamp and yellowmouth grouper have and lacks yellow coloration around the mouth.
Read more about Mycteroperca microlepis 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 →
24 inch minimum in South Carolina state waters.
1 per person per day (gag or black grouper, not both), within the 3-grouper aggregate; 2 per vessel in federal waters.
Open year-round.
A gag grouper is a keeper today if it measures at least 24 inches, with a daily limit of 1.