Minelab: Minelab is a highly respected brand in the metal detecting community and offers a range of underwater metal detectors suitable for both shallow and deep-water hunting. Their Excalibur II and Equinox series are popular choices for underwater use.
Minelab Equinox 900 Waterproof Metal Detector
Garrett: Garrett is another reputable brand that offers waterproof metal detectors suitable for underwater detecting. The Garrett AT Pro and AT Max models are popular among detectorists, and they can be used in wet conditions, including freshwater.
Fisher: Fisher produces a range of underwater metal detectors designed for various depths and conditions. The Fisher CZ-21 and Fisher 1280-X Aquanaut are known for their underwater capabilities.
Nokta Makro: Nokta Makro offers the PulseDive and Anfibio Multi metal detectors, both of which are designed for underwater use. The PulseDive, in particular, is highly portable and suitable for snorkeling or shallow diving.
Whites Electronics: Whites Electronics has a history of producing quality metal detectors. While they are known for their land-based detectors, some models, like the MX Sport, are designed for both land and underwater use.
Tesoro: Tesoro metal detectors are often praised for their simplicity and effectiveness. Some of their models can be used in shallow water environments.
Aquascan: Aquascan specializes in underwater metal detectors and offers a variety of models for different applications, including professional and recreational use.
XP Deus 2: The XP Deus 2 metal detector operates well in most conditions, both on land and at sea. It operates to a maximum depth of 20 metres.
For details of how an underwater metal detector operates check out the following YouTube video HERE
When choosing an underwater metal detector, consider factors such as your budget, the depth of water you plan to search in, the types of targets you are looking for (e.g., coins, relics, jewelry), and your level of experience. It’s also important to read user reviews, seek recommendations from experienced underwater detectorists, and test the equipment whenever possible to ensure it meets your needs and preferences.
It is important to keep in mind that underwater metal detecting may require additional accessories like waterproof headphones, floats, and sand scoops designed for use in aquatic environments.
Always follow safety guidelines and regulations when engaging in underwater metal detecting, and check local laws regarding the use of metal detectors in specific bodies of water.