You ever stand on a jetty at 5 a.So are fads used to catch bluefin tuna? , watching a guy in frozen fingers work a rod that looks like it belongs on a deep-sea trawler, and wonder what on earth he's got on the end of that line? They really are. Consider this: half the time, it isn't a fancy lure or a live bait you'd recognize. Plus, it's something that looks like it fell out of a party supply store. Plus, yeah. Day to day, m. And not just as a gimmick — they actually work The details matter here..
I know it sounds weird. Plus, a fad — that little spinning, fluttering metal or plastic thing your cousin used for beach snapper — hauling in a 400-pound bluefin? Turns out the ocean doesn't care about our assumptions Worth keeping that in mind..
What Is a Fad for Bluefin Tuna
Let's get one thing straight. When fishermen say "fad," they're not talking about neon wristbands or keto diets. So a fad (fish aggregating device, if you want the technical term) is basically anything floating that fish congregate around. But in the context of casting and trolling for bluefin, a fad is usually a small, lightweight jig — often a feathered or metalled spinner — that's worked near the surface to imitate something vulnerable Worth knowing..
The short version is: it's a fake. Think about it: a deliberately silly-looking one. Some are chrome. Some have rubber skirts. Some spin like a drunk compass. And bluefin, which are basically oceanic heat-seeking missiles with attitude, will absolutely smash them.
Not the Same as a FAD Buoy
Worth knowing: there's a bigger cousin in this family. That's not what we're talking about here. Now, commercial outfits use massive anchored FAD buoys — floating rafts with sonar — to pull tuna to a spot. The fads anglers tie on are pocket-sized and meant to be retrieved, not deployed for a week.
Why the Name Stuck
Look, the term "fad" in recreational tackle came from the old feather jigs used off Mexico and California. They were a fad in the tackle shop sense, then never went away. The name just stuck even after the trend passed.
Why It Matters Whether You Use Fads
Here's the thing — bluefin are not easy. Because of that, they're fast, they're smart, and they get spooky around boats. That's why a lot of standard trolling lures read as "predator bait" to them and they veer off. Fads, because they flutter and dead-drift like a dying squid or stray baitfish, trip a different switch. The curiosity switch. Plus, the anger switch. Both work in your favor Practical, not theoretical..
Why does this matter? Because most people burn a full tank of gas trolling naked ballyhoo and never see a boil. Meanwhile the guy tossing a $12 fad off the corner gets inhaled inside twenty minutes. Even so, understanding the role of fads changes your catch rate. It changes your whole approach to a species that's equal parts prize and punishment.
And in practice, bluefin populations have recovered enough in some regions that more everyday anglers are out there. They have a rod, a reel, and maybe a small bag of fads. They don't have crews or spreads of 20 lures. Knowing this stuff levels the field Turns out it matters..
How to Use Fads to Catch Bluefin Tuna
Basically the meaty part. Here's the thing — the "how" is where most guides get thin. So let's go chunk by chunk It's one of those things that adds up..
Picking the Right Fad
Don't overthink the color, but don't ignore it either. In clear blue water, chrome and blue works. In green or dirty water, go pink or black with a bit of flash. For school bluefin (under 100 lbs), a 2–4 ounce fad is plenty. Size matters more than people think. For giants, you'll want 6–10 ounce heads so they stay in the zone when the fish are deep.
I'll be honest — I've lost count of how many times a beat-up old fad outfished the shiny new ones. Scuff marks seem to help.
The Cast-and-Slow-Retrieve
Here's a method that just keeps working. Which means you spot a breezer — a pod of bluefin showing on the surface. Because of that, you cast the fad past them. Let it sink three seconds. This leads to then retrieve slow. Like, embarrassingly slow. Two turns, pause, one turn. The fad should wobble, not race.
Most guys crank like they're retrieving a topwater for bass. Bluefin often follow, then eat on the pause. In practice, that's a mistake. The pause is the bite The details matter here..
Trolling a Fad in the Spread
You can also run a fad off a planer or a small dipsy. Now, the idea is it looks like an injured buddy separated from the school. Keep it close to the boat — 20 to 40 feet back. Use a slightly longer trace (40–60 lb fluorocarbon) so the bluefin doesn't see the braid Small thing, real impact..
Real talk: if you're trolling four lures and one's a fad, make the fad the outside line. That's where the curious ones cruise Simple, but easy to overlook..
Drifting with a Dead-Stick Fad
This one's underused. Bluefin cruising under the boat will often eat it because it looks helpless. Drift the boat. The other rod you work active. Lock the reel on one rod with a fad trailing straight back, no movement. Just let the current work it. That combo covers both moods: the hunter and the opportunist.
Hookset and Heat
When a bluefin eats a fad, it doesn't nibble. Drop the tip, count one-one-thousand, then lean. Even so, it turns the rod into a fireworks show. They shake hooks by diving. Get drag set before you cast — 25–30% of max is a good start. Don't horse it, but don't wait. Then hold on, because the first run is stupid fast The details matter here..
Most guides skip this. Don't And that's really what it comes down to..
Common Mistakes With Fads and Bluefin
Most people get the gear right and the mindset wrong. Here's what I see constantly That's the whole idea..
Using gear that's too light. A fad might be small, but the fish isn't. Consider this: anglers think "tiny lure = small rod" and then cry as a bluefin straightens a 30-lb class stick. That's why use a real tuna stick. 50–80 lb rated, even for cast fads Easy to understand, harder to ignore..
Retrieving too fast. Covered it above, but it's the #1 error. The fad isn't a speed lure. It's a tease.
Not checking the hook. That's why those factory trebles on cheap fads are often soft. On top of that, swap to a single 7/0 or 8/0 quality hook. You'll land more, lose less, and the fish survives better if you release.
Skipping the trace. Even so, bluefin have sandpaper mouths and laser eyes for line. Straight braid to fad = missed fish. Every time.
And here's one nobody mentions: people buy ten fads, use one, and put the rest in a box. So then they lose the one good combo to a shark. Carry three of the same, rigged, ready. On top of that, not in the box. On the deck That's the whole idea..
Practical Tips That Actually Work
Let's skip the generic "be patient" nonsense. These are field-tested.
Watch the birds. The terns. Cast a fad just outside the bird cluster. Not the tuna. When terns dive and hover, there's bait being pushed. Bluefin are under it, not in it.
Use scent. In practice, a dab of menhaden oil on the fad skirt isn't cheating. It's just smart. Bluefin smell before they see, sometimes.
Night fads. That said, use a black or purple fad with a touch of glow. Slow-troll it on a moonlit edge. Yeah, they hit them in the dark. Quietest catch of your life Worth keeping that in mind. Simple as that..
Keep the fad moving on the drop. Begin the slow retrieve as soon as it hits the water column you want. Don't free-spool to the bottom and then start. The drop is when half the bites happen.
And one more — when you hook up, don't yank the other rods in immediately. Which means let a second fad keep trailing. Doubles happen more than you'd believe.
FAQ
Are fads better than live bait for bluefin? Not always. Live bait is king when
they're finicky and the water's clean. But fads win when bait's scattered, tuna are roaming, and you need to cover ground. Think of live bait as a sniper and a fad as a dragnet — different tools, same target.
What color fad works best? There's no single answer, but the pattern holds: bright in green water, dark in clear water. If you can only carry two, take a pink/chartreuse and a black/purple. That's your year-round kit It's one of those things that adds up..
Can you troll fads or only cast them? Both. Slow-troll at 1.5–2.5 knots with the drag just off strike. Cast when you see life. The mistake is thinking it's one or the other — the boats that fill the box do both in the same trip.
Do fads work for small bluefin only? No. The same 20-pound fish and the same 200-pound fish will eat the same fad. Size of the lure doesn't limit the size of the fish — your gear does And that's really what it comes down to. Turns out it matters..
Fads aren't magic and they aren't a gimmick. They're a method — one that matches the way bluefin actually feed when there's no easy meal in front of them. Rig real gear, slow your hand, watch the birds instead of the rod tip, and keep a second one in the water when the first goes off. Do that, and the little piece of rubber and lead starts catching like it owes you money Less friction, more output..
