Beach detecting is where a lot of people start. Beaches are easy to reach, you can often detect without asking a farmer, and every tide brings in new losses: coins, rings, keys and sometimes much older finds washed out of the cliffs. But UK beaches are harder on detectors than fields, and which machine you choose matters more here.
Why beaches are tricky
Wet salt sand conducts electricity. To a detector, the wet sand near the water’s edge looks a bit like metal, so a basic single-frequency machine can chatter constantly or lose depth. Dry sand at the top of the beach is much easier.
This is where multi-frequency earns its keep. Detectors that run several frequencies at once, such as Minelab’s Multi-IQ machines, handle wet salt sand far better than single-frequency ones. If you’ll spend most of your time on the wet sand, it’s the most important feature to look for.
Waterproofing comes in two levels. Nearly all detectors have a waterproof coil, which is fine for wet sand and rain. Only some have a fully waterproof control box, which you need if you want to wade into the surf or go under the water.
The best beach metal detectors
Best all-round beach and land detector: Minelab Vanquish 340 (about £199)
The Vanquish 340 has a dedicated Beach mode and Minelab's Multi-IQ multi-frequency technology, which gives it the stability on wet salt sand that single-frequency detectors struggle with at this price. The coil is waterproof, but the control box is only water-resistant, so it's for the beach itself, not for wading. If you'll detect both fields and beaches, it's the best value choice. It's rated 4.3 stars from 703 Amazon UK reviews.
Best for going into the water: Nokta Simplex Lite (about £200)
The whole Simplex Lite is waterproof to 5 metres, so you can take it into the surf, and it vibrates on targets, which helps when you can't hear it underwater. It has a backlit screen and a built-in torch for dawn and dusk tides. The trade-off is that it's single-frequency, so it will be noisier than a Multi-IQ machine on wet salt sand. It suits people who want to wade more than people who mostly work the wet sand. It's rated 4.4 stars from 274 reviews.
Best of both worlds: Minelab X-Terra Elite (about £479)
If you want multi-frequency performance on the wet sand and a detector you can take into the water, the X-Terra Elite combines Minelab's Multi-IQ technology with a fully waterproof design. It has two Beach modes as well as Park and Field modes, a backlit screen and a torch. It's the most expensive pick here and stock on Amazon was low when we checked, but it's the one to buy if beaches are your main interest. It's rated 4.6 stars from 85 reviews. As an Amazon Associate we earn from qualifying purchases.
Accessories for the beach
- A sand scoop. A long-handled stainless steel scoop lets you lift a target out of wet sand or shallow water in one go. It’s far quicker than digging with a trowel, which just fills back in. The stainless sand scoop we link is rated 4.5 stars from over 1,000 reviews.
- A waterproof pinpointer. Once a target is in the scoop, a pinpointer finds it quickly. See our pinpointer guide.
- Rinse your detector with fresh water after every trip. Salt and sand get everywhere.
Where you can detect on UK beaches
- Crown Estate foreshore. The Crown Estate manages around half of the foreshore (between mean high and low water) in England, Wales and Northern Ireland, and allows detecting on it without a formal permit, subject to its terms and the Treasure Act. That permission covers the foreshore only, not the seabed or dry beach above high water.
- Council and private beaches. The dry beach and some foreshore belong to councils or private owners, who may ban detecting or require a permit. Check before you go.
- National Trust beaches are off limits for detecting.
- The Thames foreshore in London needs a permit from the Port of London Authority.
- Treasure rules still apply. Anything that may be treasure must be reported within 14 days. See our guide to the law.
Tips for your first beach trip
- Go after a storm or on a big tide. Rough seas strip away sand and expose older, heavier finds.
- Search the wet sand around low tide, where heavy items settle, as well as the dry sand where people have sat, where recent losses turn up.
- Fill in your holes. Holes on a beach are a trip hazard for walkers and horses, and leaving them gives detectorists a bad name.
- Hand in anything valuable that’s clearly recent, such as a ring with an inscription. Keeping a recently lost item you could return can count as theft by finding.
Frequently asked questions
Do I need a waterproof detector for the beach? Not for the sand. A waterproof coil is enough. You only need a fully waterproof detector to go into the water.
What’s the best beach detector for under £200? The Minelab Vanquish 340, for its multi-frequency stability on wet sand.
Can I keep what I find on the beach? Finds on Crown Estate foreshore are subject to its terms and the Treasure Act. Treasure must be reported, and modern valuables that are clearly identifiable should be handed in.