"Southern flounder feel like a wet doormat on your jig; give her a two count on that mud minnow, then stick her before the headshake." - Rick Gomez
Quick Facts
Average Size
16–19 inches
1.5–3 lbs
World Record
Habitat
Estuaries Bays Coastal Waters
Best Techniques
Bottom Fishing Drift Fishing
Best Baits
Live Shrimp Cut Bait Soft Plastics
Challenge Score
Savage: 44
< Explore This Species >
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🔥Warm nursery water flips their sex switch-hot summers churn out mostly males, gutting future trophy female numbers.
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02Almost all are left‑eyed, but rare right‑eyed Southern flounder show up like genetic pranksters.
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03They self-bury in two fin pumps, leaving only periscope eyes and a mouth shaped for ambush.
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04America's most freshwater-hardy flatfish, they'll smash bass plugs miles upriver like it's no big deal.
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05Under a spotlight, their eyes flash electric green-nature's built‑in gigging reflectors.
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06That "thump" isn't a miss-they clamp, reposition headfirst, then inhale; give a heartbeat before swinging.
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07First real cold front and falling 60°F water triggers a flounder run like a turnstile jam.
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08Males stay undersized, while females grow doormats-mature girls regularly top 25 inches and dominate wall-space.
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09Buried fish can detonate upward and vacuum prey so fast the sand plume hits you first.
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10One heavy hen can release millions of eggs offshore in winter-confetti with fins, courtesy of Paralichthys lethostigma. Fact 10: Eyes swivel independently like turret sights, scanning while the rest of the fish pretends to be dirt.
Learn Real Facts — Choose Your Vibe
What Is a Trophy Size Southern Flounder?
Common Catch
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Trophy Fish
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World Record
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Length
Small
Weight
Small
Top Fisheries for Southern Flounder
Best places to catch Southern Flounder and how far they are from you.
From iconic trophy waters to bucket-list destinations, these are some of the best places on the planet to target Southern Flounder.
Texas
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Miles
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Sabine Lake
Texas/Louisiana
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Miles
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Calcasieu Lake
Louisiana
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Miles
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Pamlico Sound
North Carolina
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Miles
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Charleston Harbor
South Carolina
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Miles
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Seasonality Chart
Best months to catch Southern Flounder: Oct, Nov
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Southern Flounder Intelligence
Fishing Window
Great
Target Now
Season Score
58/100
Trend
Improving
Peak Season In
1 Months
Difficulty Meter
44
Savage
Demands Skill
Feeding Triggers
Time of Day
Very High
Temperature
High
Current
High
Weather
High
Most Important:
Time of Day
Behavior
Southern Flounder
Behavior
Behavior Profile Radar
Strike
Southern Flounder
Strike
Strike Profile Radar
Positioning
Southern Flounder
Positioning
Positioning Radar
Fight
Southern Flounder
Fight
Fight Radar
Species Comparison Selector
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Where to Find Southern Flounder
Preferred Structure
Wood
Rock
Weeds
Undercuts
Depth Breaks
Water Column
Surface
Mid
Bottom
Cover vs Roam
Cover
Roam
Gear Loadout for Southern Flounder
A reliable starting setup for targeting Southern Flounder, based on typical size, habitat, and presentation style.
Core Setup
- ROD 7' medium power, fast action spinning rod
- REEL 2500 to 3000 size spinning reel
- LINE 10 to 15 lb braid
- LEADER 15 to 20 lb fluorocarbon, 2 to 3 ft
Lures & Baits
- 1/8 to 3/8 oz jigheads with 3 to 5 in paddle tails or fluke-style plastics
- 3 to 4 in Gulp Swimming Mullet
- live mud minnows or finger mullet on jighead or Carolina rig
Tactical Notes
- work marsh drains
- creek mouths
- and channel edges on moving tide
- keep jig on bottom with slow drag-hop
- pause after thump then sweep to set
- use a landing net
- outgoing tide is most consistent for Southern Flounder Paralichthys lethostigma





