Next Level Fishing Technology
Turn it on, bring them in!
Turns your boat hull into a powerful low-frequency fish attractor. Simulates the acoustic signature of baitfish schools to help draw tuna and other pelagic predators—and sharks—closer to your boat.
Developed using published research on fish acoustic behavior
Preorder waitlist open
We're working through a large backorder. Preorder now to secure your place — we'll email dispatch updates as your unit moves through production.
Choose Your Setup
Both versions run the same acoustic technology — the difference is how you mount and deploy. Hull mounting delivers the strongest signal transfer for serious offshore anglers.
€499,00
Mount inside the hull for maximum acoustic transfer through the fiberglass. Supports in-hull and overboard deployment for flexible setup on the water.
€499,00
Deploy directly in the water beside the hull when in-hull access is limited — ideal for faster setup or boats you can't modify below the waterline.
Preorder waitlist open
You picked your setup. Lock your place in line before the next production run fills up.
Large backorder — shipping in order received
Preorder today to secure your spot in the fulfillment queue. We email dispatch updates as your unit moves through production.
Marine-grade build · Ships in queue order · Offshore support
IP68 Saltwater Rated
ASA polymer housing built for demanding offshore saltwater environments.
Acoustic Transducer
Modulated low-frequency pulses inspired by baitfish schools.
12V Marine Power
Heavy-duty tinned copper cabling connects to onboard batteries.
Hull Coupling Surface
Designed for in-hull installation below the waterline for maximum acoustic transfer.
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Your Tuna Magnet
Excluding local import taxes and duties.
Advanced underwater acoustic technology for serious offshore anglers. TUNA MAGNET reproduces underwater acoustic patterns inspired by baitfish schools — turning your hull into the emitter for chunk fishing and trolling.
Turn it on, bring them in.
Preorder secures your place in the fulfillment queue.
We'll email dispatch updates as your unit moves through production.
Built For Offshore
Project underwater acoustic presence that complements chunking and trolling.
Modulated low-frequency sequencing inspired by baitfish schools.
Engineered for offshore environments where every advantage counts.
Marine-grade ASA housing and IP68 saltwater rating.
Field-tested offshore with increased pelagic activity reported.
Secure your place on the preorder waitlist
Preorder NowResearch Foundation
Published research has demonstrated that many marine species can detect and respond to low-frequency acoustic stimuli. Tuna Magnet applies these principles in a practical offshore fishing system.
Marine species can detect and respond to low-frequency acoustic stimuli in open-water environments.
Tuna Magnet generates low-frequency vibrations shaped by decades of marine bioacoustics research — applied signal design for serious offshore anglers, not guesswork.
Marine bioacoustics research demonstrates that marine species respond to specific low-frequency acoustic signals — particularly in open-water environments where visual cues fade.
Tuna Magnet generates low-frequency acoustic vibrations inspired by that research — modulated pulse sequences engineered for hull-coupled transmission offshore.
The science established the principle. Tuna Magnet delivers it with marine-grade hardware — carrying forward the legacy Tuna Teaser concept for today's serious anglers.
Inspired by published marine bioacoustics research and the legacy Tuna Teaser concept — refined for modern hull-coupled deployment.
Research-backed acoustic technology
Preorder NowHow It Works
Your hull becomes the underwater speaker — no complicated rigging, just marine-grade acoustic technology built for chunk fishing and trolling.
Connect to your 12V marine system. One switch — the Tuna Magnet begins its modulated low-frequency pulse sequence.
In-hull mounting couples vibrations through the fiberglass hull into open water — your boat becomes the emitter.
Underwater acoustic presence inspired by baitfish schools complements chunking and trolling — attracting pelagics from up to 2 miles away.
On The Water
From drifting and chunking to trolling at speed — Tuna Magnet integrates into the offshore setups serious anglers already run.
Sound transmits through the hull into open water — your boat becomes the underwater emitter.
Many anglers report the strongest results while chunking for tuna in open water.
Field-tested acoustic technology designed for chunk fishing and trolling in demanding pelagic conditions.
Reserve yours — join the preorder waitlist
Preorder NowTwo Ways To Deploy
Hull mounting delivers the strongest acoustic coupling. Drop-in deployment is available when you need a faster setup on the water.
Mount inside the hull below the waterline. Vibrations transfer through the fiberglass into open water — your boat becomes the acoustic emitter.
Deploy directly in the water beside the hull when in-hull mounting is not practical. Effective offshore, with hull mounting delivering superior acoustic transfer.
Preorder now · ships when your batch is ready
Preorder NowEngineering
Every component selected for saltwater exposure and continuous offshore operation.
ASA polymer for UV, saltwater, and corrosion resistance.
Heavy-duty multi-conductor copper wire prevents oxidation.
IP68 water resistance for demanding offshore environments.
Modulated low-frequency sequencing for pelagic fish.
Hull-coupled transmission for open-water environments.
Connects directly to onboard batteries.
Marine-grade build · individually tested
Preorder NowField Proven
Equipped vessels report increased pelagic activity under similar conditions — validated in demanding open-water fisheries.
Built Different
Silent above. Powerful below. Tuna Magnet reproduces underwater acoustic patterns inspired by baitfish schools — giving serious offshore anglers a real edge.
Q & A
Yes. TUNA MAGNET integrates into both trolling and chunk fishing setups. Many anglers report the most effective results during drifting and chunking for tuna.
TUNA MAGNET runs on standard 12V marine power and connects directly to onboard batteries.
Yes. The ASA polymer housing is IP68 rated for demanding offshore saltwater environments.
Each system includes the Tuna Magnet unit and marine-grade power cabling.
Yes. You can drop the unit in the water beside the hull. Hull mounting is recommended for maximum acoustic transfer through the fiberglass.
Preorder Now secures your place in line while we fulfill a large backorder. You'll complete checkout today; we ship units in the order received and email dispatch updates as your Tuna Magnet moves through production.
Advanced underwater acoustic technology for chunk fishing and trolling. In-hull mount for maximum acoustic transfer.
€499,00Marine-grade build · Preorder waitlist · Offshore engineered
