Updated: July, 2025

Best Underwater Metal Detectors

Save up to 40% Off

1

MINELAB

9.9

Exceptional

MINELAB X-Terra PRO Waterproof Treasure Metal Detector for Adults (3 Detect Modes)

Why we love it

Lightweight and easy to carry.

Accurate target detection.

Versatile with multiple detect modes.

Main highlights

Advanced Detection Capabilities
The Minelab X-Terra PRO features Pro-Switch technology for deep target detection in diverse conditions.

Ideal for All Terrains
Perfect for detecting on beaches, parks, and fields with specific modes for each environment.

User-Friendly and Lightweight
Praised for its ease of use and lightweight design, ideal for extended sessions.

More info
How do we rank?

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
2

Nokta DETECTION TECHNOLOGIES

9.8

Exceptional

Nokta PulseDive Underwater Metal Detector, Waterproof Pinpointer 2-in-1 Set for Adults with 5.5 Inch Search Coil, 3 kHz Pulse Induction Frequency, Scuba Pulsedive and Pointer

Why we love it

2 year warranty

Pulse induction

Waterproof to 200 feet

Main highlights

Key Features and Benefits
Waterproof up to 60m, transforms from Scuba Detector to Pinpointer, includes lost alarm and LED flashlight for visibility and safety.

Ideal Use Cases
Perfect for underwater treasure hunting, night searches, and versatile enough for both adults and children`s adventures on land or sea.

Customer Praise
Most reviews highlight its innovative design for easy switching between modes and the reliability of the waterproof feature for diving expeditions.

More info
3

Vietora Eud

9.7

Exceptional

Underwater Metal Detector Submersive IP68 Fully Waterproof Metal Detector for Adults Under Water 100FT, Can detect All Metals with Large Coil, Accurate and Precise

Why we love it

Effortless assembly in under 10 minutes.

Lightweight, ideal for outdoor adventures.

Enhanced detection with upgraded DSP chip.

Main highlights

Ultra Lightweight & Quick Assembly
This metal detector is easy to assemble and transport, perfect for family outings.

Ideal for Beach and Water Exploration
Perfect for beach searches and underwater exploration with its IP68 waterproof rating.

Praised Enhanced Precision
Customers love the precise metal locating feature, enhancing search accuracy.

More info
4

hazlewolke

9.6

Exceptional

Hazlewolke Underwater Metal Detector, 130ft Waterproof Metal Detector with Pinpoint Mode, 10” Depth Metal Detectors for Adults Professional, Detector De Metales Oro Y Plata

Why we love it

Exceptional depth detection capability.

Durable in harsh underwater conditions.

Customizable sensitivity and discrimination.

Main highlights

Exceptional Depth and Durability
The Hazlewolke WP6027 underwater metal detector operates up to 130 feet deep, with saltwater corrosion resistance, ensuring reliability in harsh environments.

Versatile Use Across Environments
Ideal for beach detecting, lake diving, and river searches, it performs well in various conditions, from salty ocean water to freshwater lakes.

Real-Time Feedback System
The smart feedback system with audio and LED signals provides instant alerts, distinguishing between low and high conductivity metals for efficient searching.

More info
5

Wedigout

9.5

Excellent

Wedigout Underwater Metal Detector Handheld,100 Feet Fully Waterproof Metal Detector for Adults,Mini Gold Finder Pulse Induction with LED and Power Indicator for Scuba Diving Beach Backyard Treasure

Why we love it

Fully waterproof for versatile use.

Easy power monitoring with LED indicators.

Compact design for comfortable handling.

Main highlights

Durability and Waterproof Design
The metal detector is fully waterproof and built to MIL STD 810 F standards, ensuring reliable operation in rugged environments.

Versatile Use Cases
Ideal for underwater detection, beach treasure hunting, and finding coins, gold, silver, relics, and jewelry in various terrains.

Customer Praised Power Display
The new power display feature allows users to monitor battery status easily, enhancing user experience.

More info
6

SuperEye

9.4

Excellent

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

Why we love it

Underwater and all terrain use

Excellent sensitivity for detecting metals

Adjustable for different users and settings

Main highlights

Key Features and Benefits
Waterproof up to 40 meters, 8.6-inch search coil, 20 hours runtime. Perfect for efficient treasure hunting in various environments.

Ideal Use Cases
Suited for sea, underwater, beaches, rivers, and sandy areas. Excelling in gold rush adventures and treasure hunting in diverse terrains.

Customer Reviews Summary
Most praised for its high sensitivity and reliability underwater and on land, making it a top choice for treasure hunters.

More info
7

JuniHo

9.1

Excellent

GC-2008 Portable Underwater Metal Detector with Vibration & Light Alerts, Waterproof & Durable Design for All Terrains

21% Off

Why we love it

Accurate metal detection in water.

Durable and fully waterproof.

User-friendly for all skill levels.

Main highlights

Advanced Underwater Detection
The GC-2008 uses cutting-edge technology for precise metal detection in turbid waters, ensuring no target is missed.

Ideal for Harsh Environments
With its waterproof and durable design, it's perfect for underwater and rainy conditions.

Praised Vibration and Light Alerts
Users appreciate the intuitive vibration and LED alerts that enhance detection in complex environments.

More info
8

Widazzla

8.9

Very Good

Widazzla Underwater Metal Detector, Fully Waterproof Metal Detector for Adults, IP68 Built-in 1600mah Battery Metal Detector for Diving Treasure Hunting

Why we love it

Waterproof up to 60 feet depth.

Long-lasting 15-hour battery life.

Accurate and sensitive detection.

Main highlights

Waterproof Capability
Operates underwater up to 60 feet, ideal for diving.

Ideal for Treasure Hunting
Perfect for locating metal in underwater and wet environments.

Praised Durability
Customers love its sturdy build and reliability in tough conditions.

More info
9

SAKOBS

8.7

Very Good

SAKOBS Metal Detector Pinpointer Wand: 5" Detection Depth, IP68 Fully Waterproof, Up to 66 Feet Underwater, 360°Detection Handheld Pin Pointer, 3 Modes (Buzzer, Vibration,Sound) for Adults & Kids

Why we love it

High sensitivity for precise detection.

Fully waterproof up to 66 feet.

Easy for beginners to use.

Main highlights

High Sensitivity and 360 Degree Detection
Advanced chip technology enhances sensitivity by 50%, detecting objects up to 5 inches underground with 360-degree scanning.

Ideal for Underwater Exploration
IP68 waterproof design allows use in rivers, creeks, and ponds, submersible up to 66 feet.

Ease of Use Praised by Customers
Simple one-button operation and lightweight design make it user-friendly for all ages.

More info
10

PANCKY

8.6

Very Good

PANCKY Metal Detectors for Adults Waterproof, Professional Higher Accuracy Gold Detector with LCD Display, 5 Mode, Advanced DSP Chip 10" Coil, PK0075

40% Off

Why we love it

User-friendly for beginners.

Accurate detection up to 10 inches.

Lightweight and portable.

Main highlights

High Accuracy and Versatility
Equipped with advanced DSP chip for accurate detection and five detection modes for varied uses.

Ideal for Outdoor Adventures
Perfect for treasure hunting in diverse environments, including shallow water, thanks to its IP68 waterproof coil.

Praised for Easy Assembly
Customers appreciate the straightforward setup, making it accessible for family fun and exploration.

More info

Discover top deals and categories on AmazonCheck Deals

Our top pick

1

MINELAB X-Terra PRO Waterproof Treasure Metal Detector for Adults (3 Detect Modes)
The Minelab X-Terra PRO Waterproof Treasure Metal Detector is a versatile tool designed for both novice and experienced treasure hunters. Featuring the innovative Pro-Switch technology, this detector allows users to switch frequencies for deep and precise target detection, making it effective in various conditions. With fully waterproof capabilities, it can be submerged up to 16 feet, perfect for beach and underwater explorations. The detector offers three distinct modes—Park, Field, and Beach—tailored for different terrains, ensuring optimal performance whether in high-trash areas or saltwater environments. Users appreciate its lightweight and compact design, which eases arm fatigue during prolonged use. The intuitive audio control system helps differentiate between trash and valuable finds, enhancing the detection experience. Overall, the X-Terra PRO stands out for its advanced features, ease of use, and exceptional value for money, making it a highly recommended choice for treasure enthusiasts.

Leave a reply

You can help us improve our product reviews by providing us with your feedback. Please share your thoughts in the section below.