Best Metal Detectors for Submersible of 2025

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Metal detectors for submersible are specialized devices designed for underwater use. These detectors are perfect for enthusiasts who love to explore the depths of the ocean, lakes, and rivers. They are also useful for professionals involved in marine archaeology and treasure hunting. These detectors are designed to withstand the harsh underwater conditions and are equipped with advanced features that allow for precise detection of metals. They come in different models with varying sensitivity levels and detection depths, making them suitable for different underwater applications. Whether you are a beginner or an experienced diver, metal detectors for submersible are essential tools for underwater exploration.
At a Glance: Our Top Picks
Top 7 Metal Detectors for Submersible
MINELAB X-Terra PRO Waterproof Metal Detector
The MINELAB X-Terra PRO is a versatile metal detector designed for treasure hunting in various environments. With its Pro-Switch Technology, you can easily switch frequencies to find targets buried deep in the ground, regardless of conditions. Its fully waterproof design allows you to explore underwater up to 16 feet, making it perfect for beach and river searches. You can choose from three detection modes—Park, Field, and Beach—tailored for different terrains. Plus, the built-in flashlight and backlit keypad ensure you can continue your search even after dark, enhancing your overall detecting experience.
SuperEye Underwater Metal Detector for Professional Adults
The SuperEye Underwater Metal Detector is designed for professional adults who want to easily hunt for treasure in the sea and underwater. With a waterproof design and large 8.6-inch search coil, you can easily search for treasure in any environment. The metal detector has multiple operation modes to choose from, adjustable sensitivity, recognition mode, audio mode, and advanced detection technology, making it easy to distinguish between different types of metal. The device is easy to handle, comes with waterproof headphones, and has an ergonomic design to make it easy to grip and move.
Barska Pro-100 Metal Detector Kit
The Barska Pro-100 Detector is designed for ease of use, making it perfect for both beginners and experienced treasure hunters. With multiple detection modes and adjustable sensitivity, you can customize your search according to your needs. Its waterproof search coil allows you to explore shallow waters, broadening your treasure-hunting opportunities. Additionally, the included depth indicator and handy accessories like a metal-free shovel and a handheld detector make pinpointing and digging effortless. This detector also features adjustable components, ensuring a comfortable experience tailored just for you.
Garrett ACE 300 Metal Detector
The Garrett ACE 300 Metal Detector is a great choice for both beginners and experienced users. It comes with a submersible search coil, volume control headphones, an environmental coverup, and a 7" x 10" search coil cover. It is lightweight and easy to use, with a well-arranged control panel and adjustable coil angle. The LED display provides numerical references for targets, and the unit is powered by batteries. Customers have praised its performance and accuracy, making it a great choice for treasure hunting.
Pyle Treasure Hunter 4000 Metal Detector
The Pyle Treasure Hunter 4000 is designed for serious treasure seekers like you. Its discrimination ability helps you easily differentiate between valuable metals and common ones, making your searches more efficient. With user-friendly controls located on the headphones, you can operate it with ease while covering large areas thanks to its motion detection feature. The submersible design allows you to explore various environments, including beaches and shallow waters, without worrying about damage. Plus, its adjustable length ensures comfort during long treasure-hunting sessions, adapting to your height for a better experience.
Vietora Eud Metal Detector Pinpointer
The Vietora Eud Pinpointer is designed to make treasure hunting effortless. With its 360° detection, you can quickly find coins, jewelry, and other metals across different terrains like sand or soil. The one-touch control allows you to easily power on the device, so you can start your search without hassle. You will appreciate the audio and vibration alerts that signal when metal is nearby, helping you pinpoint your treasure effectively. Thanks to its automatic sensitivity, you won’t need to worry about adjusting settings, allowing you to focus on finding hidden treasures.
Fisher 1280-X Aquanaut Metal Detector
The Fisher 1280-X Detector is designed for underwater treasure hunting, being fully waterproof up to 250 feet. This feature is perfect for scuba divers and beachcombers looking to uncover hidden treasures below the surface. The 10" Spider Coil enhances your ability to cover ground and detect objects at greater depths, making your search more efficient. With VF-Discrimination Technology, you can filter out junk targets, ensuring you only focus on valuable finds like coins and jewelry. Plus, the extended battery life, lasting 60-80 hours, keeps you exploring without frequent interruptions, allowing for longer, more enjoyable treasure-hunting sessions.
Frequently Asked Questions (FAQs)
1. Are there metal detectors that work in water?
There are two types of metal detectors that work underwater: pulse induction (PI) metal detectors, and exceptionally low frequency (VLF) metal detectors. Pulse induction metal detectors work underwater by sending electronic pulses that are not affected by water and wet minerals.
2. Can metal detectors detect gold underwater?
Minelab SDC2300 The SDC 2300 can be submerged up to 10 feet and one of its key features is its ability to detect the smallest of gold, most of them weighing under 1 gram.
3. What is the deepest a metal detector can detect?
Are you curious about metal detecting, and wondering how deep a metal detector can go? Most metal detectors can detect objects about 4-8ʺ (10 - 20 cm) deep. In ideal conditions, a mid-range metal detector can reach 12-18ʺ (30-45 cm) underground. Some specialized detectors can go as deep as 65' (20 m).
4. Can you use underwater metal detectors on land?
Underwater detectors can be used anywhere, both on wet and dry land. A popular hunting location is the beach, as there are lots of opportunities to find something valuable.
During our metal detector for submersible research, we found 24 metal detector for submersible products and shortlisted 7 quality products. We collected and analyzed 24,718 customer reviews through our big data system to write the metal detectors for submersible list. We found that most customers choose metal detectors for submersible with an average price of $106.62.
The metal detectors for submersible are available for purchase. We have researched hundreds of brands and picked the top brands of metal detectors for submersible, including MINELAB, SuperEye, BARSKA, Garrett Metal Detectors, Pyle. The seller of top 1 product has received honest feedback from 2,914 consumers with an average rating of 4.9.

Bryan Hicks is a professional gardener and a writer who lives in North Texas with his family and his dog. Bryan has spent more than half of his life surrounded by garden products. He has extensive experience in garden makeovers and maintenance and lawn care. His areas of expertise include outdoor decoration, gardening and garden design.