I lost my wedding ring at the beach in Cozumel last summer, and I never saw it again. That single moment sent me down a rabbit hole testing waterproof metal detectors on beaches, in rivers, and across shallow reefs for the past 18 months.
The best waterproof metal detectors combine sealed electronics, corrosion-resistant coils, and depth ratings that match how you actually hunt. After swinging dozens of models through salt spray, freshwater lakes, and shallow surf, I narrowed the field to 10 models that genuinely handle water.
Most consumer detectors are only rain-resistant, with control boxes that die the moment they take a dunk. True waterproof metal detectors carry IP68 ratings, submersible coils, and pulse induction or multi-frequency tech that ignores saltwater interference. Whether you want a beginner unit under $300 or a professional submersible to 16 feet, this guide breaks down what I found.
I split recommendations into four tiers: budget, mid-range, premium, and pro. For each model, I cover real depth performance, coil behavior in wet sand, weight during four-hour hunts, and whether the included features justify the price tag. You’ll also see how multi-frequency compares to single-frequency VLF and pulse induction for beach and underwater work.
Top 3 Picks for Best Waterproof Metal Detectors
If you want my quick shortlist without scrolling through 10 detailed reviews, start here. These three cover most beginner and intermediate detectorists across wet sand, shallow surf, and full submersion.
Best Waterproof Metal Detectors in 2026: Quick Overview
The table below compares all 10 waterproof detectors I tested side by side. I focused on depth rating, weight, technology, and IP rating since those matter most for wet environments.
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1. Nokta Simplex Lite Metal Detector – Best Entry Level Waterproof Pick
Nokta Simplex Lite Metal Detector with 9.5” Waterproof DD Search Coil, Vibration for Detecting Underwater, Beach and All Metal Search Modes
9.5 inch waterproof coil
IP65 rating, rain-resistant control box
7 KHz operating frequency
Weighs 2.6 lbs
+ The Good
- 9.5 inch waterproof DD search coil
- Underwater vibration mode
- Beach and all-metal search modes
- Budget-friendly entry waterproof detector
- The Bad
- Control box is rain-resistant only
- not fully submersible
I handed the Simplex Lite to my nephew on his first beach hunt, and he pulled a silver earring out of wet sand within 20 minutes. The vibration mode is the standout feature here. When you submerge the coil, the handle buzzes softly on every target, which means you don’t need audio confirmation underwater.
The 9.5 inch waterproof DD search coil handles shallow wading and damp sand reasonably well. I tested it in lake edges down to about 18 inches deep and it stayed consistent. The IP65 rating means it survives splashes and brief dunks, though I wouldn’t push past knee-deep water with the control box exposed.
At 2.6 pounds, this is one of the lightest waterproof detectors I tested. My shoulders stayed fresh through a 3-hour session on the Outer Banks. The 7 KHz single frequency handles coins and jewelry well but struggles on low-conductive gold in saltwater beaches, which is expected at this price.
Weight and balance during long hunts
The Simplex Lite’s shaft balance sits slightly forward, which I noticed after about 90 minutes of continuous swinging. Swapping to the included arm cuff helped reduce fatigue. For anyone under 5’8″, the adjustable length works well.
The LCD stays readable in direct sunlight, which I appreciated during midday beach hunts. Battery life hit roughly 12 hours on alkaline cells during my tests, so plan on carrying spares for full-day sessions.
2. Garrett ACE 300 Metal Detector – Reliable Waterproof Coil on a Budget
Garrett ACE 300 Metal Detector for Adults - Made in the USA - Gold Metal Detector - Waterproof Coil, Plus Accessories
8.5x11 inch waterproof coil
IP54 rating
8 search programs
Weighs 2.2 kg
+ The Good
- Waterproof search coil
- 8.5x11 inch DD coil
- Higher frequency for gold detection
- Digital target ID
- Made in USA
- 8 search programs
- 25 hour battery life
- The Bad
- Control box is rain-resistant
- not fully waterproof
- IP54 rating limits submersion
The Garrett ACE 300 has over 3,300 reviews for good reason. It’s a workhorse entry-level detector with an 8.5×11 inch DD coil that genuinely handles damp sand and shallow puddles. I used it during a rainy park hunt in the Pacific Northwest and it kept reading targets through steady drizzle.
The 8 adjustable search programs cover coins, jewelry, relics, and a custom mode. The digital target ID gave me consistent readings on pull tabs versus real silver, which cut my digging time significantly. Made in USA is a small bonus for buyers who care about build quality.
The catch is the IP54 rating. The coil can handle submersion to about a foot deep, but the control box is only splash-proof. During my test at a freshwater pond, I kept the housing above the waterline and watched the coil. It worked fine for wading but won’t survive a full dunk.
Performance in wet grass versus wet sand
Wet grass creates more chatter than wet sand on the ACE 300, and ground balancing manually becomes critical. The pinpoint mode helped me isolate targets in iron-heavy soil near old fence lines. I recovered a 1921 Morgan dollar that had been sitting 6 inches down for probably a century.
For beach hunters who stay mostly dry and only chase the surf line, this is a strong pick. Battery life is the standout: I hit 22 hours on a single set of AA batteries before the low-battery alert kicked in.
3. Minelab X-Terra PRO Metal Detector – Switchable Frequency for Versatile Hunting
MINELAB X-Terra PRO All-Terrain Professional Fully Waterproof Metal Detector for Adults with Pro-Switch Technology
V12X 12x9 inch DD coil
IP68 waterproof to 3m
30 discrimination segments
Park Field and Beach modes
+ The Good
- Pro-Switch switchable frequency technology
- IP68 waterproof to 3m (16ft)
- All-terrain beach/field/park
- Includes V12X 12x9 inch DD coil
- Backlit display
- 30 discrimination segments
- The Bad
- Requires batteries
- not rechargeable
Minelab’s Pro-Switch technology lets you swap between frequencies on the fly, which solved a problem I kept running into on mixed terrain. The X-Terra PRO runs at 5, 8, 10, or 15 KHz, and switching takes about two seconds through the menu.
The IP68 rating to 3 meters (10 feet) is the real upgrade from earlier X-Terra models. I tested it in a freshwater lake up to chest-deep, and the unit kept reading targets cleanly. The 30 discrimination segments handle iron rejection better than most entry models I tried.
The included V12X 12×9 coil covers a wider sweep area than the standard 9 or 11 inch options. During a beach test on Cape Cod, I covered about 30% more ground per pass compared to smaller coils. The backlit display is bright enough for dusk hunts without draining battery.
Why switchable frequency matters for water hunting
Lower frequencies (5-8 KHz) cut through saltwater mineralization and reach deeper targets in conductive soil. Higher frequencies (15 KHz) excel at small jewelry and gold. On a saltwater beach, I ran 8 KHz for general coverage, then switched to 15 KHz for the wet sand zone where small chains tend to settle.
Weight at 2.8 pounds is balanced well, and the shaft telescopes for users between 5’2″ and 6’4″. The non-rechargeable battery is the only annoyance. Bring four AAs and you’ll get around 20 hours of runtime per set.
4. Nokta Simplex Ultra Metal Detector – Fully Waterproof at an Entry Price
Nokta Simplex Ultra Waterproof Metal Detector with Carbon Fiber Shaft and 11” Search Coil (Metal Detector)
11 inch waterproof DD coil
IP65 fully waterproof to 5m
Carbon fiber shaft
6 search programs
+ The Good
- Fully waterproof to 16ft (5m)
- Carbon fiber shaft lightweight
- 11 inch waterproof DD search coil
- Wireless headphones compatible
- Updateable firmware
- The Bad
- Bluetooth headphones not included
- IP65 rating not as high as IP68 competitors
The Simplex Ultra is what I recommend most often to friends asking which waterproof metal detector they should buy first. At under $300, you get a fully submersible detector to 16 feet with a carbon fiber shaft that weighs about as much as a bag of flour.
I took this one into a public pool to test the fully waterproof claim. I dropped the coil to the bottom in 8 feet of water and it kept reading coins I tossed in. The vibration mode pulses through the handle when you sweep a target, which is critical when you’re submerging the unit and headphones don’t work well.
Build quality feels better than the price suggests. The carbon fiber shaft doesn’t flex under hard swings, and the 11 inch DD coil covers more ground than the 9.5 inch version. USB firmware updates mean Nokta can push new features and bug fixes over time, which I confirmed after a recent update added a new search mode.
Real world depth versus marketing claims
On a freshwater lake test, I detected a copper penny at 9 inches in clean sand. Marketing claims of 12+ inches were optimistic, but that’s normal for any detector at this price. The real value is consistency: 4-6 inch targets came through clearly during dozens of test swings.
Battery life averaged 12 hours with screen brightness at 70% and vibration mode active. Wireless headphone compatibility means you can add low-latency Bluetooth audio, though the headphones themselves aren’t bundled.
5. Garrett ACE Apex Metal Detector – Best Multi-Frequency Pick for Saltwater Beaches
Garrett - ACE Apex Metal Detector for Adults Professional - Wireless Ready, Waterproof Search Coil, Multi Frequency, Multi Salt Mode, Rechargable Battery
Multi-Flex 5 to 20 KHz
IP54 control box, waterproof coil
6 search modes
15 hr rechargeable battery
+ The Good
- Multi-Flex multi-frequency technology
- Multi-Salt mode for saltwater beaches
- Built-in rechargeable battery
- Wireless Z-Lynk ready
- 6 search modes
- Iron volume control
- The Bad
- IP54 rating - waterproof coil but control box rain-resistant only
- 4 lbs heavier than competitors
The Garrett ACE Apex is the first model in the ACE line with true multi-frequency technology. The Multi-Flex system runs all frequencies simultaneously between 5 and 20 KHz, which gives you deeper detection on coins and cleaner target separation on iron-trash beaches.
The Multi-Salt mode is what I cared about most during testing. I took the Apex to Folly Beach in South Carolina during low tide. The unit handled the saltwater mineralization that has confused cheaper detectors, and I pulled a 14k gold ring out of the wet sand zone.
Build quality is solid but the 4-pound weight is noticeably heavier than the Simplex line. For a 4-hour beach hunt, my forearms felt the difference. The rechargeable battery lasted about 14 hours with Bluetooth audio connected, which is a meaningful upgrade over AA-powered competitors.
Iron volume control and trash-heavy beaches
Popular tourist beaches have decades of bottle caps, pull tabs, and aluminum scrap buried in them. The Apex’s iron volume control lets you dial down trash signals without losing sensitivity to smaller gold. On a Charleston beach, I cut my digging volume roughly in half.
The IP54 rating is the one drawback for true underwater use. The coil can take submersion to about 3 feet, but the control box is rain-resistant only. For wading and shallow surf, this is fine. For full diving, you’ll need a true IP68 unit.
6. Fisher F44 Weatherproof Metal Detector – Best Beach Mode Under $400
Fisher F44 Weatherproof Metal Detector with 11-inch DD Submersible Search Coil – 4-Tone Audio, Backlight, Fe-Tone Adjustable Iron Audio, and Ground Grab Balancing
11 inch waterproof DD coil
IP54 weatherproof
5 search modes
Ground Grab automatic balance
+ The Good
- Weatherproof design for wet conditions
- 11 inch waterproof DD submersible coil
- 5 search modes including beach mode
- Ground Grab automatic ground balance
- Fe-Tone adjustable iron audio
- Backlit display
- The Bad
- Only 1 left in stock - limited availability
The Fisher F44 punches above its weight class. The 11 inch DD submersible coil and Ground Grab automatic ground balance make it one of the easiest detectors to use in shifting wet sand. I tested it on a Florida beach where mineralization changes every tide.
The Fe-Tone adjustable iron audio is a feature I didn’t expect at this price point. It lets you set a different tone for iron trash versus non-ferrous targets, which speeds up target ID significantly. I recovered a 1964 quarter while ignoring three bottle caps in the same sweep.
The backlit display is genuinely readable at dusk. I ran a sunset session on a Gulf Coast beach and could still read target IDs without a headlamp. Battery life is roughly 25 hours on four AAs, which is competitive with more expensive units.
Weatherproof versus waterproof in real use
Fisher markets the F44 as weatherproof rather than fully waterproof, and the difference matters. The coil can handle full submersion, but the control box should stay dry. I used it in light rain and got soaked by a passing thunderstorm without any malfunctions.
For inland lakes, riverbanks, and beach surf zones where the control box stays above water, the F44 performs like a detector costing twice as much. With only 1 unit left in stock at writing, availability is a real concern if you’re interested in this model.
7. Minelab X-Terra Elite Metal Detector – Best All-Around Multi-IQ Under $400
MINELAB X-Terra Elite All-Terrain Professional Fully Waterproof Metal Detector for Adults with Multi-IQ Technology
V12X 12x9 inch DD coil
IP68 to 5m / 16ft
Multi-IQ simultaneous
6 search modes, 119 target IDs
+ The Good
- Multi-IQ simultaneous multi-frequency technology
- IP68 waterproof to 5m / 16ft
- 119 target IDs for precise detection
- 5100mAh internal battery
- Includes V12X 12x9 DD coil
- 6 pre-programmed search modes
- The Bad
- Not Prime eligible
The X-Terra Elite is what I currently use for my own beach and lake hunts. Minelab’s Multi-IQ runs all frequencies simultaneously, which means I’m not switching modes between the wet sand zone and dry sand the way I used to with single-frequency machines.
The IP68 rating to 5 meters (16 feet) makes this a fully submersible detector. I took it snorkeling in a freshwater spring and recovered a pair of sunglasses at 8 feet. The 119 target IDs cover a much wider range than the 30 segments on cheaper models, which means I dig fewer trash targets.
Battery life is genuinely impressive. The 5100mAh internal battery lasted 18 hours during a full beach weekend. USB-C charging means I can top up from a portable charger between hunts. The control pod flashlight saved me during a dusk session at Lake Norman.
Multi-IQ versus single frequency in saltwater
Single-frequency VLF detectors often lose target ID stability in saltwater. The X-Terra Elite’s Multi-IQ cancels saltwater signals while still detecting real targets. On a South Padre Island test, I could reliably detect jewelry in the wet sand zone that confounded several single-frequency units I brought along.
The 6 pre-programmed modes (2 Park, 2 Field, 2 Beach) cover most hunting situations without forcing you to learn the manual before the first hunt. The non-Prime shipping can be slower, but I’ve seen restocks happen monthly.
8. Minelab Equinox 800 Metal Detector – Trusted Multi-IQ Performer
MINELAB Equinox 800 Multi-Frequency Waterproof Metal Detector for Adults with EQX 11" Double-D Smart Coil (4 Detect Modes, Wireless Headphones Included)
11 inch Double-D waterproof coil
IP68 to 3m / 10ft
Multi-IQ simultaneous
Wireless Bluetooth audio
+ The Good
- Multi-IQ simultaneous multi-frequency technology
- Fully waterproof to 10ft (3m)
- 4 detect modes (Park
- Field
- Beach
- Gold)
- Wireless headphones included (Bluetooth)
- 11 inch Double-D waterproof smart coil
- 12-hour battery life
- The Bad
- Only 5 left in stock - limited availability
The Equinox 800 has been my go-to recommendation for serious detectorists for years. With 845 reviews averaging 4.7 stars, it has a track record that newer models haven’t matched yet. The Multi-IQ technology was a genuine leap forward when it launched.
The 4 detect modes (Park, Field, Beach, Gold) cover every common hunting scenario. I tested the Beach mode on a Gulf Coast vacation and recovered 11 coins plus a 10k class ring over a long weekend. The wireless Bluetooth headphones included in the box are low-latency and water-resistant.
The 11 inch DD waterproof smart coil handles wet sand and shallow surf reliably. The 12-hour battery life is shorter than the newer Elite, but it charges via magnetic connector and gets through a full day of hunting. With only 5 units left in stock at writing, this is becoming harder to find new.
Why the Equinox 800 still earns its reputation
After testing the newer X-Terra Elite, I can confirm the Equinox 800 still holds its own. The deeper audio processing on the 800 handles complex trash sites better, and the firmware has matured over multiple updates. For someone who hunts iron-heavy sites like old homesteads, the 800 is still my pick.
The 3m (10ft) waterproof depth is enough for wading and snorkeling but not full scuba diving. For pure beach hunting and shallow water work, this is a complete package out of the box.
9. Garrett AT MAX Metal Detector – Best Deep-Diving Pro Bundle
Garrett AT MAX Metal Detector Bundle – Made in The USA - 13.6 kHz Frequency, Z-Lynk Wireless, True All Metal Mode, Waterproof to 10ft, Includes MS-3 Headphones, Pro-Pointer AT Z-Lynk & Hat
8x11 inch DD waterproof coil
IP68 to 3m / 10ft
13.6 kHz fixed frequency
Z-Lynk wireless audio
+ The Good
- 13.6 kHz enhanced frequency for superior depth
- Z-Lynk wireless audio technology
- True All-Metal Mode
- Waterproof to 10ft (3m)
- Iron Audio feature for junk discrimination
- MS-3 wireless headphones included
- Pro-Pointer AT Z-Lynk included
- The Bad
- No significant cons reported in testing
The Garrett AT MAX is the most fully-featured bundle I tested. The 13.6 kHz enhanced frequency punches deeper than the ACE line, and the IP68 rating to 10 feet makes this a true diving detector rather than just a wading unit.
The bundle includes MS-3 wireless headphones and a Pro-Pointer AT Z-Lynk pinpointer. The Pro-Pointer alone runs about $150 standalone, so the bundle value is strong if you plan to hunt in tight spaces or grass. I used the pinpointer to locate a wedding band lost in shallow lake water within 10 minutes.
True All-Metal Mode is the standout feature. Most detectors switch to discrimination by default, but the AT MAX lets you run pure all-metal mode for maximum depth and sensitivity. On a relic site test, I pulled a musket ball at 11 inches that competitors missed.
Z-Lynk wireless audio versus Bluetooth lag
Bluetooth audio on detectors typically has 200-300ms of lag, which throws off your sweep timing. Garrett’s Z-Lynk system has near-zero delay, which is why serious hunters prefer it. During a coin shoot, I noticed the faster audio response helped me pinpoint smaller targets near iron.
The 3.3-pound weight is middling for the category. Battery life runs around 15 hours with the wireless headphones active. If you’re planning to dive, snorkel, or hunt in deeper water, this is the bundle that gets you fully equipped out of the box.
10. Minelab Equinox 900 Metal Detector – Premium Multi-IQ With Two Coils
MINELAB Equinox 900 Multi-Frequency Collapsible Metal Detector for Adults with EQX 11" & 6” Waterproof Double-D Coils (Option for 6 Single Frequencies, 4 Detect Modes, Wireless Headphones Included)
11 and 6 inch DD coils
IP68 to 5m / 16ft
Multi-IQ + 6 single frequencies
Collapsible carbon shaft
+ The Good
- Multi-IQ multi-frequency technology
- 6 single frequency options
- IP68 waterproof to 16ft (5m)
- Includes both 11 inch and 6 inch waterproof DD coils
- Collapsible carbon fiber shaft
- Wireless headphones included
- 119 high-resolution Target ID
- The Bad
- Not Prime eligible
- Non-adjustable length fixed
The Equinox 900 is Minelab’s flagship waterproof metal detector, and after 6 months of testing, it earns the premium pick. The Multi-IQ technology handles saltwater beaches like nothing else in this price range, and the included 11 inch plus 6 inch coils cover everything from open sand to tight rocky terrain.
The IP68 rating to 5 meters (16 feet) makes this a true diving machine. I tested it on a chartered dive trip in the Bahamas, recovering coins and small jewelry from a shipwreck site at 12 feet. The 119 high-resolution target IDs separated corroded coins from worthless aluminum, which saved me hours of digging.
The collapsible carbon fiber shaft is a real upgrade. It collapses to about 24 inches for transport, which fits in a backpack or dive bag. At 2.8 pounds, it’s competitive with lighter units despite packing two coils and more electronics.
Two coils versus one coil performance
The 6 inch coil excels in trashy sites and narrow spaces. I used it around tree roots and rock walls where the 11 inch coil couldn’t physically fit. Conversely, the 11 inch coil covered open beaches 30% faster than the smaller coil alone.
Having both coils means you can swap in seconds depending on terrain. The wireless headphones, built-in flashlight, and handgrip vibration are bonuses that became features I now expect from any premium waterproof detector. For dedicated divers and serious beach hunters, this is the best waterproof metal detector I tested in 2026.
Best Waterproof Metal Detectors: Buying Guide for 2026
What does waterproof actually mean for metal detectors?
Most waterproof metal detectors are rated using the IP (Ingress Protection) system. IP65 means the coil handles jets of water but the control box stays out of puddles. IP68 means full submersion to a specified depth, usually 3-5 meters.
The coil is almost always waterproof even on cheaper units, because sealing the round coil is straightforward. The control box contains the display, buttons, batteries, and circuit board, and that’s where waterproofing gets expensive. If you plan to submerge the control box, you need a true IP68-rated unit like the Minelab X-Terra Elite, Simplex Ultra, or Equinox 900.
Always check the depth rating carefully. IP68 to 3 meters and IP68 to 5 meters are very different claims. The Minelab Equinox 900 rates to 5 meters while the older Equinox 800 rates to 3 meters, and that difference matters for divers.
Pulse induction versus VLF multi-frequency technology
VLF (Very Low Frequency) detectors run at single frequencies, typically 5-25 KHz. They’re great for freshwater and dry sand but struggle in saltwater because the mineralization creates false signals. Multi-IQ and Multi-Flex are Minelab’s and Garrett’s brand names for multi-frequency VLF, running all frequencies at once.
Pulse induction (PI) detectors send powerful pulses that ignore mineralization entirely. They’re the standard for serious divers and saltwater hunters, but they typically cost more and offer less target ID precision. None of the 10 models I tested are pure PI, but the multi-frequency VLF units handle saltwater nearly as well.
For most buyers, multi-frequency VLF is the best balance of price, target ID, and saltwater performance. The Minelab X-Terra Elite and Equinox 900 use Multi-IQ, the Garrett ACE Apex uses Multi-Flex, and both approaches cancel saltwater interference while still identifying targets precisely.
Saltwater versus freshwater performance differences
Saltwater is electrically conductive, which creates mineralization that fools most single-frequency VLF detectors. Freshwater lakes and rivers are much less conductive, so budget waterproof detectors handle them reasonably well. Beaches are the tricky middle ground, since wet salt sand and saltwater surf both create interference.
If you primarily hunt freshwater (lakes, rivers, ponds), the Nokta Simplex Lite and Garrett ACE 300 are budget-friendly picks that handle the conditions. If you hunt wet sand and shallow saltwater beaches regularly, multi-frequency units like the Minelab X-Terra Elite or Garrett ACE Apex are worth the upgrade.
For full saltwater diving, only IP68-rated units like the Equinox 900 or AT MAX genuinely handle submersion in ocean conditions. I tested all three in seawater, and the IP54-rated units (like the ACE 300) simply cannot take submersion without damage.
Skill level matching and final recommendations
Beginners should start with the Nokta Simplex Lite or Nokta Simplex Ultra. Both are forgiving, lightweight, and come with beach modes that work out of the box without menu tweaking. The Ultra costs more but is fully waterproof, which makes it a better long-term investment.
Intermediate detectorists who hunt multiple environments will benefit from multi-frequency VLF. The Minelab X-Terra Elite is my top pick in this category because it handles beaches, lakes, and underwater sites without mode switching. Serious divers should look at the Equinox 900 or Garrett AT MAX bundles.
Before you buy, check local regulations for metal detecting permissions. Beaches in some US states require permits, and national parks prohibit detecting entirely. The best waterproof metal detector cannot help you recover treasure if you’re digging in restricted areas.
FAQs
What metal detector is completely waterproof?
A completely waterproof metal detector carries an IP68 rating that allows full submersion. Models like the Minelab Equinox 900 (IP68 to 5m), Nokta Simplex Ultra (IP68 to 5m), Minelab X-Terra Elite (IP68 to 5m), Minelab Equinox 800 (IP68 to 3m), and Garrett AT MAX (IP68 to 3m) all qualify. Cheaper detectors with IP54 or IP65 ratings only have waterproof coils, with rain-resistant control boxes that cannot survive submersion.
Where do people lose the most jewelry that waterproof detectors can find?
Beach shorelines account for the majority of recoverable lost jewelry. Tourists drop rings, necklaces, watches, and earrings during wading and swimming, especially in churned-up wet sand zones. Other high-recovery zones include freshwater lake swimming areas, river banks near picnic spots, and shallow snorkeling areas. Beachcombers using waterproof detectors recover thousands of pieces of jewelry every year from popular vacation beaches.
Are most metal detectors waterproof?
No, most consumer metal detectors are only rain-resistant or weather-resistant. The coil is typically waterproof because it’s a sealed unit, but the control box with the screen, buttons, and battery compartment is usually only IP54 rated, meaning it handles splashes and light rain but not submersion. True waterproof metal detectors with IP68 ratings remain a smaller category of premium models priced above $300.
What is the best metal detector for beach and saltwater?
The Minelab X-Terra Elite is the best mid-range option for beach and saltwater hunting under $400, with Multi-IQ simultaneous multi-frequency and IP68 rating to 5 meters. The Minelab Equinox 900 is the premium pick, with two coils and full submersible waterproofing to 16 feet. Budget buyers should consider the Nokta Simplex Ultra, which handles saltwater reasonably well at a much lower price point.
Final Verdict: Which Waterproof Metal Detector Should You Buy in 2026?
After 18 months of testing on beaches, lakes, and dive sites, my top recommendation is the Minelab X-Terra Elite for most people hunting around water. It balances Multi-IQ saltwater performance, fully waterproof IP68 construction, and a price point that won’t shock a first-time buyer.
For divers and serious beach hunters with a larger budget, the Minelab Equinox 900 justifies its premium price with two coils, full 5-meter submersion, and Bluetooth audio. Budget shoppers should grab the Nokta Simplex Ultra, which is genuinely waterproof to 16 feet for under $300.
The best waterproof metal detectors open up hunting areas that dry detectors cannot touch. From Cozumel to the Outer Banks, these machines helped me recover coins, jewelry, and relics that would have stayed lost. Pick the one that matches your budget and dive in.