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Sharks & Rays

Bonnethead

Cornuda tiburo

Sphyrna tiburo

SaltwaterBrackish
Bonnethead (Sphyrna tiburo)

At a glance

Typical size

2–3 ft.

Depth

1–20 ft.

Best time

Dusk and night are prime.

Found in

11 areas

1

Know it

Spot it, size it up and learn its habits.

Identification

Small hammerhead with a smooth, rounded, shovel-shaped head.

Typical size

2–3 ft.

Maximum size

About 5 ft.

Diet

Crabs, shrimp and even some seagrass.

Behavior

Cruises beaches, passes, flats and reefs, often following bait and the smell of chum.

2

Find it

Where, when and how deep to look.

Where to find it

Found from Florida Atlantic Coast, Florida Gulf Coast, South Florida & Keys, Northern Gulf (AL–TX), Mexico Gulf Coast, Mexican Caribbean & Belize, Central America, Bahamas & Turks and Caicos, Cuba, Georgia & South Carolina and North Carolina. Shallow grass flats and bays, where it eats crabs and shrimp.

Habitat

Shallow grass flats and bays, where it eats crabs and shrimp.

Depth

1–20 ft.

Fishing depth

From waist-deep surf to reef edges and channels.

Best season

All year in South Florida; spring and summer are busiest along the Gulf.

Best time

Dusk and night are prime.

Best tides

Moving water in passes and along beaches.

Best weather / conditions

Fishable in most conditions you can handle safely.

3

Bait & gear

What to tie on and what to throw.

Best bait

Shrimp, crab and cut fish.

Best artificial lures

Will take shrimp imitations sight-cast on the flats.

Tackle setup

Heavy spinning or conventional, 50–80 lb class.

Hook size

10/0–16/0 non-stainless, non-offset circle hooks (required when shark fishing in Florida and federal waters with natural bait).

Line

50–80 lb braid or mono.

Leader

Wire or heavy cable leader longer than the shark.

4

Catch it

Step by step, from first cast to landing.

Step-by-step: how to catch it

  1. Go where it lives: Shallow grass flats and bays, where it eats crabs and shrimp.
  2. Rig up: Heavy spinning or conventional, 50–80 lb class. Wire or heavy cable leader longer than the shark.
  3. Pick your bait: Shrimp, crab and cut fish. Lures: Will take shrimp imitations sight-cast on the flats.
  4. Fish it: Sight-cast on the flats with light inshore tackle and a short wire leader.
  5. Time it: Dusk and night are prime. Moving water in passes and along beaches.
Fishing techniques

Sight-cast on the flats with light inshore tackle and a short wire leader.

BigJoe's tip

Great light-tackle fun for kids on the flats.

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

Never pull a shark onto the sand by the tail or bring large sharks aboard. Cut the leader close to the hook if you can't remove it safely.

Regulations

Florida and federal shark rules apply (bag limits; shore-based shark permit from the beach). 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 — Sphyrna tiburo
  2. Florida Fish and Wildlife Conservation Commission (FWC) — fishing rules
  3. NOAA Fisheries — federal rules
  4. FDA — seafood safety
  5. Photo credits