Underwater Hobby

Underwater metal detectors come in two main varieties: Pulse Induction (PI) and Very Low Frequency (VLF). The detector models found below include units in all three categories. The most popular places for using a waterproof metal detector include walking along the beach, diving or wading in the water. We are happy to help you compare and select the best underwater detector for your needs.

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DetectorPro Headhunter Underwater Metal Detector with 12 Inch 2D Search Coil
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DetectorPro Headhunter Underwater Metal Detector with 12 Inch 2D Search Coil

List Price: $1,175.00

Special Price $998.00

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The DetectorPro HeadHunter UNDERWATER 12 Metal Detector will find coins and jewelry in both fresh and salt water environments. This model includes the Custom NEL 12" 2D Search Coil. Wade in the water or scuba dive underwater in both fresh or salt water to 100 feet below the surface. This light weight metal detector contains uniquely designed miniaturized high-performance circuitry. The rechargeable lithium ion power system is included at no cost. What makes this underwater detector so unique is that the electronic circuitry and rechargeable battery system are built into the headphones.

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Whites BeachHunter 300 Metal Detector
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Whites BeachHunter 300 Metal Detector

List Price: $999.00

Special Price $915.00

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For combing beaches, your best friend is the Whites BeachHunter 300, which ignores junk and detects treasure in and out of the water. The control box is detachable, and color-coded LEDs let you identify detected targets with just a glance. Coil cover is not included. Learn More
Whites Surfmaster PI Dual Field Metal Detector
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Whites Surfmaster PI Dual Field Metal Detector

List Price: $899.95

Special Price $823.00

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Designed for difficult beach grounds, the Whites Surfmaster Dual Field combines turn-on-and-go ease with the extreme depth and sensitivity of pulse induction metal detection. PI technology yields extreme depth detection for coins and jewelry – especially in salt water and mineralized ground both above and under water.

Coil cover is not included. Learn More
Whites MX Sport Waterproof Metal Detector
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Whites MX Sport Waterproof Metal Detector

List Price: $799.95

Special Price $749.00

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The Whites MX Sport is a waterproof metal detector that can do it all! Beach hunting, relics, coins, jewelry, and even gold prospecting. Ideal for land and water hunting in all ground conditions. Ships complete with waterproof adapter included. Learn More

Garrett ATX Metal Detector Deepseeker Package
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Garrett ATX Metal Detector Deepseeker Package

List Price: $2,995.95

Special Price $2,546.56

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The Garrett ATX metal detector uses pulse technology to locate the smallest gold nuggets, relics and coins in the most extreme conditions. Military grade design can be used on land or under water to 10 feet. Choose the deep seeker package to locate deeply buried treasure caches. Extreme sensitivity lets you discover the tiny gold nuggets that other pulse induction detectors miss! Learn More
Garrett AT Pro Waterproof Metal Detector + Fall Bonus Pack
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Garrett AT Pro Waterproof Metal Detector + Fall Bonus Pack

List Price: $699.95

Special Price $594.95

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Fall Bonus Pack includes: Garrett Camo Backpack, Garett Camo Digger’s Pouch, Garrett AT Pro Camo Cap and an 8.5” x 11” DD Coil Cover plus exclusive MetalDetector.com Free items shown in yellow bonus block on right. Experience extreme depth and performance in all terrains with the Garrett AT Pro, the perfect metal detector for land and underwater detection. This Garrett brand model is designed to meet all of your treasure hunting needs. Learn More
Garrett Sea Hunter Mark II Metal Detector
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Garrett Sea Hunter Mark II Metal Detector

List Price: $749.95

Special Price $637.45

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This model is perfect for fresh or salt water. The Garrett Sea Hunter Mark II metal detector is a longtime favorite of renowned professional treasure hunters Mel Fisher and Bob Marx. Discover the world of underwater treasure hunting. This model is perfect for hunting on the beach, diving or snorkeling. Underwater headphones included. Learn More
Garrett Infinium LS Metal Detector
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Garrett Infinium LS Metal Detector

List Price: $1,250.00

Special Price $1,062.50

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The Garrett Infinium LS is a completely new kind of metal detector, one the industry has never seen before. Featuring Advanced Pulse Induction, the Infinium LS is one of the deepest units made today for beach hunting, underwater diving and also gold nugget prospecting. Learn More
Fisher CZ-21 Metal Detector
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Fisher CZ-21 Metal Detector

List Price: $1,799.00

Special Price $1,499.00

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Underwater or on the beach, the Fisher CZ-21 will handle the job. Find jewelry and more on both salt and fresh water beaches. Ideal for locating coin hunting, beach hunting, relic hunting and gold prospecting for nuggets. Fisher submersible waterproof headphones are included. Learn More
JW Fishers Pulse 6X Metal Detector with 7 1/2" Coil and Connector
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JW Fishers Pulse 6X Metal Detector with 7 1/2" Coil and Connector

List Price: $1,945.00

Special Price $1,539.95

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Commercial quality in a hand held metal detector designed for land and water use. This model includes a waterproof search coil connector which allows the detector to use other size search coils. The Pulse 6X is in use by military, law enforcement, commercial, and salvage divers worldwide. The Pulse 6X has the same top quality construction and many of same the features as Fishers top-performing Pulse 8X. The Pulse 6X not only shares the same features as the Pulse 8X, it can be upgraded to the Pulse 8X at any time. No other detector is available with this type of upgrade feature. Learn More

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