Underwater Metal Detectors

Explore the depths with our collection of underwater metal detectors, designed to help you uncover hidden treasures beneath the surface. Whether you're a seasoned diver searching for sunken artifacts or... a beachcomber looking to discover lost jewelry along the shore, these advanced detectors are equipped with cutting-edge technology to enhance your underwater exploration experience. With durable construction and waterproof features, these detectors are perfect companions for any underwater adventure, ensuring that you never miss a valuable find again.
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Minelab Excalibur II Universal Underwater Metal Detector with 10" Round Double-D Hardwired Search Coil, 1.5kHz to 25.5kHz Operating Frequency

Minelab Excalibur II Universal Underwater Metal Detector with 10" Round Double-D Hardwired Search Coil, 1.5kHz to 25.5kHz Operating Frequency

SKU: MIN33030124

DESCRIPTION

A rugged, multi-frequency metal detector for underwater treasure hunting up to 200ft deep.

$1699.00
$142 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: minelab

DESCRIPTION

A rugged, multi-frequency metal detector for underwater treasure hunting up to 200ft deep.
Fisher Research Labs 1280-X Underwater All-Purpose Metal Detector with 8" Searchcoil, Submersible to 250', Operating Frequency: 2.4 kHz

Fisher Research Labs 1280-X Underwater All-Purpose Metal Detector with 8" Searchcoil, Submersible to 250', Operating Frequency: 2.4 kHz

SKU: FH1280X8

DESCRIPTION

A submersible metal detector with automatic turn on-and-go operation, up to 75 hours of battery life, and VLF-IB discrimination.

$549.00
$92 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: fisher research labs

DESCRIPTION

A submersible metal detector with automatic turn on-and-go operation, up to 75 hours of battery life, and VLF-IB discrimination.
Nokta PulseDive Underwater Metal Detector & Pinpointer 2-in-1 Set with 4" Coil, 3 kHz Pulse Induction Frequency

Nokta PulseDive Underwater Metal Detector & Pinpointer 2-in-1 Set with 4" Coil, 3 kHz Pulse Induction Frequency

SKU: NOK10000113

DESCRIPTION

A powerful and versatile 2-in-1 underwater metal detector and pinpointer set with a 4" coil and pulse induction frequency.

$229.00
$39 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A powerful and versatile 2-in-1 underwater metal detector and pinpointer set with a 4" coil and pulse induction frequency.
Fisher Research Labs CZ-21 Quicksilver Premium Multi-Frequency Underwater Metal Detector with 8" Searchcoil, Dual VLF 5KHz and 15KHz Operating Frequency

Fisher Research Labs CZ-21 Quicksilver Premium Multi-Frequency Underwater Metal Detector with 8" Searchcoil, Dual VLF 5KHz and 15KHz Operating Frequency

SKU: FHCZ218

DESCRIPTION

A leak-proof, submersible metal detector with dual VLF frequencies, 3-tone target ID, and easy-to-use controls.

$1149.00
$96 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: fisher research labs

DESCRIPTION

A leak-proof, submersible metal detector with dual VLF frequencies, 3-tone target ID, and easy-to-use controls.
Fisher Research Labs CZ-21 Quicksilver Premium Multi-Frequency Underwater Metal Detector with Concentric 10.5" Searchcoil, Dual VLF 5 KHz and 15 KHz Operating Frequency

Fisher Research Labs CZ-21 Quicksilver Premium Multi-Frequency Underwater Metal Detector with Concentric 10.5" Searchcoil, Dual VLF 5 KHz and 15 KHz Operating Frequency

SKU: FHCZ2110

DESCRIPTION

A submersible metal detector with dual VLF frequencies, 3-tone target ID, and easy-to-use controls.

$1169.00
$98 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: fisher research labs

DESCRIPTION

A submersible metal detector with dual VLF frequencies, 3-tone target ID, and easy-to-use controls.
Fisher Research Labs 1280-X Underwater All-Purpose Metal Detector with 10.5" Searchcoil, Submersible to 250', 2.4 kHz Operating Frequency

Fisher Research Labs 1280-X Underwater All-Purpose Metal Detector with 10.5" Searchcoil, Submersible to 250', 2.4 kHz Operating Frequency

SKU: FH1280X10

DESCRIPTION

A submersible metal detector with automatic turn-on, VLF-IB discrimination, and up to 75 hours of battery life.

$569.00
$95 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: fisher research labs

DESCRIPTION

A submersible metal detector with automatic turn-on, VLF-IB discrimination, and up to 75 hours of battery life.
Nokta PulseDive Scuba Metal Detector, Pulse Induction 8" Coil, Frequency 3kHz, Yellow

Nokta PulseDive Scuba Metal Detector, Pulse Induction 8" Coil, Frequency 3kHz, Yellow

SKU: NOK10114

DESCRIPTION

A rugged and lightweight yellow metal detector with pulse induction technology and waterproof up to 60m.

$229.00
$39 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A rugged and lightweight yellow metal detector with pulse induction technology and waterproof up to 60m.
Nokta Pointer Waterproof Pinpointer Metal Detector, 11.6 kHz Frequency

Nokta Pointer Waterproof Pinpointer Metal Detector, 11.6 kHz Frequency

SKU: NOK10000110
(1)

DESCRIPTION

A waterproof pinpointer metal detector with lost alarm, coil interference blocking, LED light, and sensitivity control.

$99.00
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A waterproof pinpointer metal detector with lost alarm, coil interference blocking, LED light, and sensitivity control.
XP Metal Detectors Deus Wireless Metal Detector with 11" Waterproof DD Coil, Wireless Headphone and Remote, 4, 8, 12 and 18 kHz Operating Frequency

XP Metal Detectors Deus Wireless Metal Detector with 11" Waterproof DD Coil, Wireless Headphone and Remote, 4, 8, 12 and 18 kHz Operating Frequency

SKU: XPDDEUWS4US

DESCRIPTION

A wireless metal detector with 11" waterproof DD coil and adjustable operating frequency.

$1279.00
$107 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: xp metal detectors

DESCRIPTION

A wireless metal detector with 11" waterproof DD coil and adjustable operating frequency.
Nokta Simplex Ultra Metal Detector with SX28 11" Waterproof DD Search Coil, 15kHz Frequency

Nokta Simplex Ultra Metal Detector with SX28 11" Waterproof DD Search Coil, 15kHz Frequency

SKU: NOK11000625

DESCRIPTION

A lightweight, waterproof metal detector with advanced features, including vibration and frequency shift, for all levels of detecting.

$299.00
$50 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A lightweight, waterproof metal detector with advanced features, including vibration and frequency shift, for all levels of detecting.
Nokta Kruzer Waterproof Metal Detector with 11x7" DD Search Coil and Wireless Headphones, 14 kHz VLF Frequency

Nokta Kruzer Waterproof Metal Detector with 11x7" DD Search Coil and Wireless Headphones, 14 kHz VLF Frequency

SKU: NOK11000513

DESCRIPTION

A waterproof metal detector with advanced beach mode, high performance, unmatched depth, and wireless headphones.

$551.65
$92 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A waterproof metal detector with advanced beach mode, high performance, unmatched depth, and wireless headphones.
Nokta The Legend WHP Metal Detector with LG30 12x9" Waterproof DD Search Coil, Multi Frequency

Nokta The Legend WHP Metal Detector with LG30 12x9" Waterproof DD Search Coil, Multi Frequency

SKU: NOK11000839

DESCRIPTION

A waterproof metal detector with advanced discrimination settings, multi-frequency capabilities, and long battery life.

$679.00
$114 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A waterproof metal detector with advanced discrimination settings, multi-frequency capabilities, and long battery life.
Nokta The Legend Metal Detector Pro Package with 6" & 11"  DD Coils,  Multi(2), 4kHz, 10kHz, 15kHz, 20kHz, 40kHz Frequencies

Nokta The Legend Metal Detector Pro Package with 6" & 11" DD Coils, Multi(2), 4kHz, 10kHz, 15kHz, 20kHz, 40kHz Frequencies

SKU: NOK11832

DESCRIPTION

A waterproof metal detector with multi-frequency capabilities, advanced discrimination settings, and long battery life.

$699.00
$117 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A waterproof metal detector with multi-frequency capabilities, advanced discrimination settings, and long battery life.
Nokta The Legend Metal Detector with LG30 12x9" Waterproof DD Search Coil, Multi Frequency

Nokta The Legend Metal Detector with LG30 12x9" Waterproof DD Search Coil, Multi Frequency

SKU: NOK11000838

DESCRIPTION

A multi-frequency metal detector with advanced discrimination settings, waterproof design, and long battery life.

$595.00
$100 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A multi-frequency metal detector with advanced discrimination settings, waterproof design, and long battery life.
Nokta AccuPOINT Pinpointer Waterproof Metal Detector, 20kHz Frequency

Nokta AccuPOINT Pinpointer Waterproof Metal Detector, 20kHz Frequency

SKU: NOK11000116

DESCRIPTION

A waterproof metal detector with a high-resolution color LCD screen, Bluetooth connectivity, and advanced discrimination features.

$149.00
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A waterproof metal detector with a high-resolution color LCD screen, Bluetooth connectivity, and advanced discrimination features.
Nokta Multi Kruzer Waterproof Metal Detector with 11x7" Search Coil and Wireless Headphones, 5kHz, 14kHz & 19kHz VLF Frequencies

Nokta Multi Kruzer Waterproof Metal Detector with 11x7" Search Coil and Wireless Headphones, 5kHz, 14kHz & 19kHz VLF Frequencies

SKU: NOK11000514

DESCRIPTION

A waterproof metal detector with advanced beach mode, high performance, and wireless headphones.

$636.65
$107 /mo suggested payments with 6‑month special financing. Learn how.
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A waterproof metal detector with advanced beach mode, high performance, and wireless headphones.
Minelab EQUINOX 900 Waterproof Metal Detector with EQX11 11" and EQX06 6" Double-D Coil

Minelab EQUINOX 900 Waterproof Metal Detector with EQX11 11" and EQX06 6" Double-D Coil

SKU: MIN3726

DESCRIPTION

A waterproof metal detector with advanced features like Multi-IQ technology, target separation, and lightweight design.

$999.00
$84 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: minelab

DESCRIPTION

A waterproof metal detector with advanced features like Multi-IQ technology, target separation, and lightweight design.
Minelab CTX 3030 Waterproof All Terrain Metal Detector with Full Color LCD, 11" Double-D Smart Search Coil, 1.5kHz - 100kHz Operating Frequencies

Minelab CTX 3030 Waterproof All Terrain Metal Detector with Full Color LCD, 11" Double-D Smart Search Coil, 1.5kHz - 100kHz Operating Frequencies

SKU: MIN32280101
(1)

DESCRIPTION

A waterproof all-terrain metal detector with full color LCD, advanced target identification, wireless audio, and GPS.

$1999.00
$167 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: minelab

DESCRIPTION

A waterproof all-terrain metal detector with full color LCD, advanced target identification, wireless audio, and GPS.
Minelab SDC 2300 Waterproof All Terrain Gold Metal Detector with 8" Monoloop Search Coil, Pulse Induction, MPF

Minelab SDC 2300 Waterproof All Terrain Gold Metal Detector with 8" Monoloop Search Coil, Pulse Induction, MPF

SKU: MIN32300003

DESCRIPTION

A compact, waterproof gold metal detector with MPF technology for detecting small gold in tough conditions.

$3699.99
$309 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: minelab

DESCRIPTION

A compact, waterproof gold metal detector with MPF technology for detecting small gold in tough conditions.
Nokta 22.8" Middle Shaft for Anfibio, Invenio, TMD-101, Impact Metal Detectors, Black

Nokta 22.8" Middle Shaft for Anfibio, Invenio, TMD-101, Impact Metal Detectors, Black

SKU: NOK17000638
(1)

DESCRIPTION

A black replacement middle shaft for Nokta Anfibio, Invenio, TMD-101, and Impact metal detectors.

$33.99
KEY FEATURES
  • Brand: nokta

DESCRIPTION

A black replacement middle shaft for Nokta Anfibio, Invenio, TMD-101, and Impact metal detectors.
Minelab 90 Degree Upper Shaft for EXCALIBUR II Metal Detector, Blue

Minelab 90 Degree Upper Shaft for EXCALIBUR II Metal Detector, Blue

SKU: MIN31119

DESCRIPTION

A blue side-mount shaft for the Minelab EXCALIBUR II metal detector, adding extra adjustment capabilities for comfortable use.

$60.00
KEY FEATURES
  • Brand: minelab

DESCRIPTION

A blue side-mount shaft for the Minelab EXCALIBUR II metal detector, adding extra adjustment capabilities for comfortable use.
Minelab Search Coil Hardware Kit for FBS Metal Detectors

Minelab Search Coil Hardware Kit for FBS Metal Detectors

SKU: MIN311133

DESCRIPTION

A replacement hardware kit made with high quality materials for Minelab FBS metal detectors.

$48.00
KEY FEATURES
  • Brand: minelab

DESCRIPTION

A replacement hardware kit made with high quality materials for Minelab FBS metal detectors.
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Underwater Metal Detectors

Exploring the world beneath the surface is a pursuit that captivates adventurers, hobbyists, and professionals alike, and underwater metal detectors open the door to a realm of discovery that remains hidden from the casual beachcomber. As the summer sun reaches its peak in August and lakes, rivers, and coastal waters become popular destinations, the allure of underwater treasure hunting grows stronger. Whether you’re wading through shallow surf, snorkeling along a rocky shoreline, or diving into deeper waters, the right underwater metal detector transforms a leisurely swim into an exhilarating quest. These specialized devices are designed for reliability and sensitivity in challenging aquatic environments, featuring watertight construction, corrosion-resistant materials, and intuitive controls that remain responsive even through gloves or in low-visibility conditions. For anyone who’s ever felt the thrill of finding a lost coin glinting among the pebbles or the satisfaction of unearthing a relic from beneath the sand, an underwater metal detector is more than just a tool—it’s a passport to hidden stories and forgotten treasures.

Choosing an underwater metal detector involves weighing several important factors to ensure your equipment matches your ambitions and the environments you plan to explore. Depth rating is a critical consideration; while some models are perfect for shallow water and surf, others are engineered for the rigors of deep diving. Discrimination features help filter out unwanted targets like bottle caps or iron debris, allowing you to focus on more valuable finds, while adjustable sensitivity settings are essential for adapting to mineralized sand, saltwater, or muddy riverbeds. Battery life, ergonomics, and ease of assembly also play a role, especially for extended outings or travel. For families, an underwater metal detector makes an engaging gift that sparks curiosity and encourages outdoor activity, uniting generations in the excitement of shared discovery. It’s not uncommon to see parents and children combing the shorelines together, their laughter mingling with the sound of waves as they work as a team to uncover sunken trinkets or lost jewelry. Likewise, seasoned divers and history enthusiasts appreciate the precision and durability of professional-grade detectors, using them to chart shipwrecks, document submerged artifacts, or simply enjoy the meditative rhythm of searching beneath the waves.

Whether you’re shopping for your first waterproof detector or upgrading to a model that can handle deeper dives and more demanding conditions, you’ll find that the right choice enhances every outing, turning ordinary days at the lake or seaside into memorable adventures. A thoughtfully selected detector can become a cherished companion, accompanying you from sun-drenched summer afternoons to brisk autumn explorations, each outing offering the possibility of a new discovery. For those interested in exploring options beyond underwater models, or for anyone seeking to compare features across a wider range of detectors, the Metal Detectors page offers a comprehensive selection to suit every level of experience and interest. With the right gear in hand, the world beneath the water’s surface becomes a playground of possibility, waiting for you to dive in and uncover its hidden wonders.