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Freshwater

Warmouth

Mojarra boca grande

Lepomis gulosus

Freshwater
Warmouth (Lepomis gulosus)

At a glance

Typical size

6–8 in.

Depth

1–6 ft.

Best time

Morning and evening; crappie also bite well at night under lights.

Found in

4 areas

1

Know it

Spot it, size it up and learn its habits.

Identification

Chunky, bass-like sunfish with a big mouth, red eyes and dark lines radiating from the eye across the cheek.

Typical size

6–8 in.

Maximum size

About 12 in.

Diet

Insects, worms, small crustaceans, snails and tiny fish.

Behavior

Gathers around vegetation, docks, brush piles and stumps; schools tighter in cold water.

2

Find it

Where, when and how deep to look.

Where to find it

Found from South Florida & Keys, Florida Atlantic Coast, Florida Gulf Coast and Northern Gulf (AL–TX). Weedy, stumpy swamps, canals and lake edges.

Habitat

Weedy, stumpy swamps, canals and lake edges.

Depth

1–6 ft.

Fishing depth

1–12 ft around cover.

Best season

Spring spawn is peak, but they bite all year in Florida.

Best time

Morning and evening; crappie also bite well at night under lights.

Best tides

Not tidal — watch water level and temperature.

Best weather / conditions

Stable weather is best; bites slow right after cold fronts.

3

Bait & gear

What to tie on and what to throw.

Best bait

Worms, crickets and small minnows.

Best artificial lures

Small spinners and jigs.

Tackle setup

Ultralight to light spinning rod, 5–7 ft (or a cane pole).

Hook size

#6–#10 hooks; 1/32–1/16 oz jigs.

Line

4–6 lb mono.

Leader

None needed.

4

Catch it

Step by step, from first cast to landing.

Step-by-step: how to catch it

  1. Go where it lives: Weedy, stumpy swamps, canals and lake edges.
  2. Rig up: Ultralight to light spinning rod, 5–7 ft (or a cane pole). None needed.
  3. Pick your bait: Worms, crickets and small minnows. Lures: Small spinners and jigs.
  4. Fish it: Flip baits tight to cover.
  5. Time it: Morning and evening; crappie also bite well at night under lights. Not tidal — watch water level and temperature.
Fishing techniques

Flip baits tight to cover.

BigJoe's tip

Fish right in the thick stuff — warmouth live where bluegill won't.

Catch and release

Catch and release: wet your hands, keep the fish in the water when you can, and release it quickly. Use circle hooks and a dehooker.

5

Clean & cook

Is it good to eat, and how to prepare it.

Edibility

Good eating when fresh.

Cleaning

Bleed and ice it right away. Fillet, then remove the skin and any dark bloodline.

Cooking suggestions

Cook fish to 145°F (63°C) — the flesh turns opaque and flakes easily. Fry, grill, bake or blacken.

6

Stay safe & legal

Safety, rules and taking care of the fishery.

Safety warnings

Small but sharp dorsal spines — smooth the fin down before grabbing.

Regulations

Counted in Florida's panfish bag limit — check FWC. A Florida fishing license is required unless you are exempt; Florida rules are set by FWC (myfwc.com). Federal waters fall under NOAA Fisheries. Other states and countries set their own limits — check before you keep fish.

Conservation

Keep only what you'll eat, release the rest quickly, and follow size and bag limits.

Sources & photo credits

Sources

  1. FishBase — Lepomis gulosus
  2. Florida Fish and Wildlife Conservation Commission (FWC) — fishing rules
  3. NOAA Fisheries — federal rules
  4. FDA — seafood safety
  5. Photo credits