Waterlands

Species guide · Georgia

Mahi-mahi fishing in Georgia

Coryphaena hippurus, a pelagic species also called dolphin, dolphinfish and dorado. Listed for the South Atlantic region. Shoulder season, about 1 more week.

Right now it scores best in Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary at 48, one of 2 Georgia bay systems where the Waterlands engine is scoring it.

Season now

Shoulder season
Where it's scoring nowAll Georgia waters

Season by month

From the Waterlands saltwater species research: when the fish are present and biting, not whether retention is open.

South Atlantic

Shoulder season, about 1 more week
  1. Jan: Off season
  2. Feb: Off season
  3. Mar: Off season
  4. Apr: Shoulder season
  5. May: Peak season
  6. Jun: Peak season
  7. Jul: Shoulder season
  8. Aug: Shoulder season
  9. Sep: Shoulder season
  10. Oct: Off season
  11. Nov: Off season
  12. Dec: Off season

Peak: May to Jun. In season (shoulder or peak): Apr to Sep.

Research notes, South Atlantic region

Off the Carolinas the biggest numbers come in May and June along Gulf Stream weedlines, with larger bull fish possible into late summer and early fall. East-central Florida north of Jupiter sees scattered winter fish. Managed under the SAFMC Dolphin Wahoo plan.

Seasons and limits in these notes are background. The regulations below and the regulator’s own page govern.

Where it's scoring now · 2

Georgia bay systems ranked by the Waterlands engine's mahi-mahi score this hour.

1
48Good
Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary

Best window today 4-9 PM (55) · Best day Fri, Sep 18 at 7 AM (58) · 26 named spots

2
45Good
Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM

Best window today 4-9 PM (52) · Best day Fri, Sep 18 at 7 AM (54) · 44 named spots

How and where it feeds

Water temperature
Feeds from 68°F to 86°F, best between 74°F and 82°F.
Water depth
100 to 10000 ft of water.
Structure
Bluewater, open water, ledge, canyon and bank, in that order of preference.
Tide and current
Prefers moving water, with light current.Tide stage is not a factor offshore. Mahi gather on floating sargassum weedlines, debris, buoys, FADs and current edges, so floating structure and warm clean water matter far more than tide.
Light
Some lift around dawn and dusk.
Pressure
Little response to pressure changes.
Wind and sea limits
20 kt of wind and 6 ft of sea. The Waterlands engine scores hours down as conditions pass them.

Tackle and technique

Mahi feed near the surface along weedlines, floating debris, buoys and current edges offshore, in water from the low 70s to the low 80s. Troll ballyhoo or small skirted lures along the weed, and when a school comes up behind the boat keep one hooked fish in the water while you pitch cut bait or jigs to the rest. Look for birds working over weed and flotsam.

Methods
trolling, sight casting, pitching bait to schools, chumming
Lures
skirted ballyhoo rigs, small feathers, plastic squid, bucktail jigs, spoons
Bait
ballyhoo, cut squid, sardine or pilchard chunks, cut bonito

Regulations

GADNR CRD saltwater regulations Buy a Georgia fishing license License types

Georgia Department of Natural Resources, Coastal Resources Division. Synced with GADNR CRD Sep 18, 2026.

No reviewed mahi-mahi rule for Georgia is on file yet. Check with GADNR CRD before you keep one.

Other Georgia species