10 Best Beach Metal Detectors 2025 in the United States

The Minelab Manticore stands out with its Multi-IQ+ technology, delivering strong 12 kHz operating frequency across multiple simultaneous frequencies, which helps detect a wide variety of metals with improved accuracy. This makes it particularly good for beach detecting where different metals and minerals might be mixed in. The detector features advanced ground balance and discrimination settings that allow you to filter out trash and focus on valuable finds, a big help when searching sandy or mineral-rich beach environments. It’s waterproof up to 16 feet (IP68 rating), so it’s well-suited for use in surf zones and shallow water, expanding where you can hunt for treasure.

The included 11-inch double-D coil balances good coverage with maneuverability, though larger coils might cover more area faster in open spaces. Weighing just 2.9 pounds and designed to fold compactly, it’s comfortable to carry and use for extended sessions without tiring your arm. Additional helpful features include customizable audio signals, a built-in flashlight, and backlit display, which make identifying targets easier even in low light or challenging conditions.

The advanced features are excellent for serious hobbyists, but beginners might find the number of modes and settings a bit overwhelming initially. Also, the price point reflects its professional-level tech, so it’s an investment best suited for those committed to regular treasure hunting rather than casual use. The Minelab Manticore provides a powerful, versatile, and durable solution for beach metal detecting, blending strong performance with user-friendly design, ideal for those wanting to explore both land and water with confidence.

The Nokta Invenio metal detector operates at 14 kHz, which is a decent frequency for detecting various metals including coins and relics, making it a versatile choice for beach hunting. Its IP54 waterproof rating means it can handle splashes and light rain but is not fully submersible, so it’s better suited for shoreline or dry sand use rather than underwater searching. The detector features an OLED display and six different programs, offering good customization options.

The adjustable length up to 152 cm helps with comfort and ergonomics, making it easier to use for longer sessions. Battery life is about five hours, which should be sufficient for casual beach outings but might require recharge or spare batteries for extended use. Constructed with metal components, the detector may be somewhat heavier compared to plastic-bodied models.

This detector is well suited for casual beach enthusiasts or beginners looking for a straightforward and smart device with 3D imaging capabilities. However, users seeking full waterproofing or more advanced ground balance control might find its features somewhat limited.

The MINELAB Equinox 900 is a standout choice for beachgoers and treasure hunters alike, thanks to its impressive combination of features. One of its biggest strengths is the simultaneous multi-frequency capability, allowing users to switch between six single frequencies or utilize five frequencies at once. This is particularly useful for detecting various metals in different soil types, making it versatile for diverse searching conditions, including sandy beaches. Its waterproof design, submersible up to 16 feet, ensures that you can search for treasures without worrying about damaging the detector, whether you're in the surf or shallow waters.

Another advantage is its lightweight and collapsible design. Weighing just 2.8 lbs and folding to a compact size of 24 inches, it's easy to transport, making it an excellent choice for on-the-go adventurers. The four different modes (Park, Field, Beach, and Gold) provide tailored settings for different environments, enhancing the effectiveness of your search. Plus, the accurate Target ID system helps differentiate valuable finds from trash, which can save time and frustration.

However, there are a few limitations to consider. While it offers great features, the learning curve may be somewhat steep for beginners, especially when it comes to understanding the various modes and settings. Additionally, users who prefer a more traditional, heavy-duty feel might find the lightweight construction less reassuring compared to other metal detectors on the market. The battery life is decent, but like any battery-powered device, it will require periodic charging, which could be a hassle during extended outings. The MINELAB Equinox 900 is an excellent option for those looking for a reliable, feature-rich metal detector for beach use, but it may take some time for new users to get fully comfortable with its capabilities.