Best Diving Metal Detectors of 2025

Toby Butcher Avatar
Toby Butcher
Last Updated: 2 Feb 2025

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Diving metal detectors are specialized devices that are designed to detect metal objects underwater. These devices are perfect for individuals who enjoy diving or snorkelling and want to explore the ocean floor for hidden treasures. They are also ideal for professional divers who need to locate sunken ships or missing objects. These metal detectors are waterproof and can withstand the pressure of water at depths of up to 200 feet. With advanced features such as target identification and discrimination, diving metal detectors can help users distinguish between valuable and non-valuable objects.

At a Glance: Our Top Picks

SHRXY Waterproof Underwater Dive Metal Detector Cover #TOP 1
SHRXY Waterproof Underwater Dive Metal Detector
ftb score rating icon 9.9
Wedigout Underwater Handheld Metal Detector Cover #TOP 2
Wedigout Underwater Handheld Metal Detector
ftb score rating icon 9.8
Fyearfly 2 In 1 Waterproof Metal Detector Cover #TOP 3
Fyearfly 2 In 1 Waterproof Metal Detector
ftb score rating icon 9.6

Top 5 Diving Metal Detectors

#TOP 1

SHRXY Waterproof Underwater Dive Metal Detector

Scuba Metal Detector
Black
SHRXY Waterproof Underwater Dive Metal Detector Cover
Waterproof Scuba Metal Detector Underwater Dive Pulse Pinpointer (Black)

The SHRXY Dive Detector is designed for underwater adventures, featuring both audible and vibrating alarms to alert you to metal objects nearby. As you move closer to a target, the alarms increase in intensity, ensuring you don’t miss anything. With its 4.7"x3" coil, it detects even the smallest metallic items with ease. The built-in LED flashlight is invaluable in dark or low light conditions, enabling you to explore with confidence.

What We Like
Audible and vibrating alarms
Effective for small metal detection
LED flashlight for low light
Durable and waterproof design

Wedigout Underwater Handheld Metal Detector

MD-780
Yellow
MD-780
Wedigout Underwater Handheld Metal Detector Cover
Wedigout Underwater Metal Detector Handheld,100 Feet Fully Waterproof Metal Detector for Adults, Lightweight Gold Finder Metal Detector for Scuba Diving Pulse Induction with LED and Power Indicator

The Wedigout Metal Detector is designed for underwater use, making it a reliable choice for treasure hunters. Its fully waterproof feature ensures durability in rugged environments, allowing you to search confidently in various conditions. The LED display, complete with three indicators and a buzzer, aids in precisely locating metal objects, enhancing your detection experience. Its lightweight and ergonomic design make it comfortable for prolonged use, giving you the freedom to explore without unnecessary effort.

What We Like
Fully waterproof for deep diving
Precise LED display indicators
Lightweight and ergonomic design
High sensitivity for various applications
#TOP 3

Fyearfly 2 In 1 Waterproof Metal Detector

Fyearfly6m01cosuy9
Fyearfly 2 In 1 Waterproof Metal Detector Cover
2 In 1 Metal Detector+Pointer, Handheld IP68 Waterproof Gold Detector Underwater Metal Locator, Diving Metal Hunter Treasure Finder

The Fyearfly Metal Detector is designed for versatility and convenience. Its 360° scanning capability allows you to quickly cover large areas while precisely locating targets. The single-button operation makes it user-friendly for various tasks, from security checks to treasure hunts. Being IP68 waterproof ensures you can confidently use it underwater without compromising performance. Plus, its lightweight design, at just 200 grams, includes a belt and holster for easy portability, making your metal detecting adventures more enjoyable.

What We Like
High sensitivity detection
IP68 waterproof for underwater use
Lightweight and portable design
Easy one-button operation
Three alerting modes available
#TOP 4

SuperEye Underwater Metal Detector with LED & Alarm

SuperEye
MD6026
Gold
SuperEye Underwater Metal Detector with LED & Alarm Cover
SuperEye Underwater Metal Detector for Professional Adults, Precise Sensitivity 8.6"Coil, Small Object Filter,LED & Alarm with Headphone,IP68 Full Waterproof Submersible up to 130 ft for Scuba Diving

The SuperEye Metal Detector is an excellent choice for treasure hunters, whether in the sea or on land. With a waterproof design that can withstand depths of up to 40 metres, you can confidently search underwater for lost treasures. The adjustable stem accommodates users from 43 to 50 inches, making it suitable for all adults. Weighing just 4.4 pounds, this lightweight detector is easy to handle, allowing you to enjoy hours of searching without fatigue. Additionally, its multi-functional capabilities include various operation modes and an automatic ground balance, ensuring you can efficiently identify different types of metals.

What We Like
Highly sensitive detection
Waterproof up to 40 metres
Lightweight and easy to handle
Adjustable for all adults
Multiple operation modes available
#TOP 5

Gavigain Waterproof Metal Detector for Adults

Gavigain
d069cde3-ffc6-41e7-9c1c-f59f77381989
Yellow
Gavigain Waterproof Metal Detector for Adults Cover
Gavigain Metal Detectors for Adults Waterproof, Professional Higher Accuracy Gold Detector, Underwater Metal Detector, IP68 Fully Waterproof Rechargeable Metal Detector for Underwater Scuba Diving

The Gavigain Metal Detector is designed for both convenience and accuracy in finding metal objects. With its metal detection function, you can easily locate ferrous and non-ferrous metals, making your treasure hunting more efficient. The sound, light, and vibration alarms will alert you when metal is detected, saving you time and energy. Its IP68 waterproof rating ensures that you can use it confidently underwater at depths of 30-60 meters. Plus, the user-friendly operation with just two buttons simplifies mode switching, making it accessible for all users.

What We Like
High accuracy detection
IP68 waterproof rating
User-friendly operation
Long-lasting battery life
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the best metal detector for scuba diving?

Best Underwater Metal Detectors of 2021. Best Overall Choice. Quest Scuba Tector. Check Latest Price.Best Budget Choice. DR.ÖTEK IP68 Metal Detector. Check Latest Price.Best Premium Choice. Minelab CTX 3030. Check Latest Price.

2. What is the best metal detector for water?

Top 10 Best Underwater Metal Detectors In 2021. Bounty Hunter TK4 Tracker Underwater Metal Detector.Garrett AT Pro Underwater Metal Detector.KKmoon Underwater Metal Detector.RM RICOMAX Underwater Metal Detector.Minelab Equinox 600 Multi-IQ Underwater Metal Detector.Kuman Automatic Underwater Metal Detector.

3. Do metal detectors work under water?

There are two types of metal detectors that work underwater: pulse induction (PI) metal detectors, and exceptionally low frequency (VLF) metal detectors. ... Very low-frequency metal detectors work through water and wet surfaces, but the circuits are more affected by mineralized ground.

4. Is it illegal to use a metal detector?

Yes, in most states in Australia you will need a Fossicking License or Miner's Right to go Metal Detecting or fossicking. ... New South Wales: A Fossicking Permit is required for fossicking in state forests, otherwise not required. Click here for info.

Editor's Notes

During our diving metal detector research, we found 123 diving metal detector products and shortlisted 5 quality products. We collected and analyzed 5,059 customer reviews through our big data system to write the diving metal detectors list. We found that most customers choose diving metal detectors with an average price of £59.67.

The diving metal detectors are available for purchase. We have researched hundreds of brands and picked the top brands of diving metal detectors, including shrxy, Wedigout, Fyearfly, SuperEye, Gavigain.

Written by
Toby Butcher Avatar

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.