Best Metal Detector for Fishing Docks (2026): What to Look for and Which Models Fit

Quick comparison

Best Picks by Use

• Best overall: Minelab Equinox 800 for saltwater, brackish water, and mixed shoreline conditions.
• Best value: Garrett AT Pro for regular shoreline use when you want a straightforward detector.
• Best beginner pick: Nokta Makro Simplex+ for a waterproof model with an easier learning curve.
• Best budget pick: Bounty Hunter Tracker IV for dry dock edges and very low-cost entry.
• Best freshwater dock pick: Garrett Ace 300 for inland piers and calmer water.

What matters on fishing docks

A dock detector has a few jobs that a park detector does not.

• Water exposure matters. Spray, wet planks, and a bad swing near the edge are part of the setting.
• Salt changes the picture. Saltwater and brackish water are harder on detector stability than freshwater.
• Target separation helps. Docks collect hooks, sinkers, screws, foil, and random scrap.
• Balance matters more in tight spaces. Rails, benches, and narrow walkways make awkward weight harder to ignore.
• Simple controls save time. That matters when you are learning or only have a short window to hunt.
• Cleanup is part of the outing. After salt exposure, rinsing and drying the detector is not optional if you want it to last.

1. Minelab Equinox 800: Best Overall

The Minelab Equinox 800 is the cleanest fit for dock hunters who deal with saltwater, brackish water, or mixed beach ground. Its Multi-IQ approach gives it more room to stay steady when the ground changes under the coil, and the 2.96 lb weight keeps it manageable for careful swings around rails and tight dock corners.

The trade-off is simplicity. This is the most capable machine in the group, but it also gives you more to learn than the average dock buyer needs.

Choose it if your hunting spots include marinas, mixed shorelines, or more than one kind of water. Skip it if you stay inland and want the simplest detector in the group.

2. Garrett AT Pro: Best Value

The Garrett AT Pro is the steady middle-ground choice for regular shoreline work. Its 15 kHz setup and 3.03 lb weight make it a straightforward detector for docks that see splash, wet ground, and cluttered edges. It also fits buyers who care about clear target separation without moving into a more complicated machine.

The trade-off is flexibility in salt. It does not have the same room to handle changing salt-heavy conditions as the Equinox 800.

Choose it if your local docks are wet but not harshly salty, and you want a familiar, dependable detector. Skip it if saltwater is a regular part of your hunts.

3. Nokta Makro Simplex+: Best for Beginners

The Nokta Makro Simplex+ is the easiest waterproof option here for a first-time buyer. The IP68 waterproof rating, 12 kHz single-frequency setup, and 2.9 lb weight make it a simpler machine to learn on a dock without feeling fragile or overbuilt.

The trade-off is refinement. In trashy dock areas, it does not give you the same level of control as the Equinox 800, and it is not the strongest choice once saltwater becomes a regular part of the routine.

Choose it if this is your first detector and you want a waterproof model that is easy to learn. Skip it if your dock hunting is mostly saltwater or mixed beach ground.

4. Bounty Hunter Tracker IV: Best Budget Pick

The Bounty Hunter Tracker IV is the low-cost way to get started on dry dock edges. At 6.7 kHz and 2.8 lb, it keeps the buying decision simple and gives a new user a basic way to learn what shows up around fishing spots.

The trade-off is exposure. This is not the detector to rely on for routine wet use, and fishing docks tend to become wet faster than people expect.

Choose it if your goal is to spend as little as possible and stay away from the waterline. Skip it if your hunts are likely to involve spray, damp boards, or salt exposure.

5. Garrett Ace 300: Best Freshwater Dock Pick

The Garrett Ace 300 fits freshwater dock hunting well because it keeps things simple. With 8 kHz, 2.8 lb weight, and reliable target ID, it suits inland piers and calmer edges where salt handling is not part of the job.

The trade-off is clear: it is not made for salt-heavy or splash-heavy conditions.

Choose it if your fishing docks are freshwater-only and you want a detector that stays easy to use. Skip it if brackish water, wet sand, or frequent spray is part of your usual hunt.

Other detectors that did not make the short list

A few solid detectors sit just outside this dock-first group:

• Minelab Vanquish 540 — useful as a broader all-around detector, but this roundup leans harder toward dock-first wet use.
• XP Deus II — premium and capable, but more detector than most dock hunters need.
• Nokta Legend — strong all-rounder, though the Equinox 800 is the cleaner saltwater dock pick.
• Garrett Ace 400 — a solid land option, but the Ace 300 already covers the freshwater dock role here.
• Fisher F22 — better suited to dry land than to dock work.

How to choose

Start with the water you actually hunt.

• Saltwater or brackish water: the Equinox 800 is the strongest match.
• Freshwater-only docks: the Ace 300 or Simplex+ keeps things simpler and cheaper.
• You want a straightforward shoreline detector: the AT Pro fits that role well.
• You want the lowest buy-in: the Tracker IV works only if you keep it away from wet exposure.
• You are new to detecting: the Simplex+ is the easiest of this group to learn.
• You move between different shoreline types: the Equinox 800 covers the widest range here.

If saltwater is part of the hunt, put that at the top of the list. If it is not, there is no reason to pay for water handling you will not use.

Final recommendation

For most dock hunters, the Minelab Equinox 800 is the most flexible single buy in this group because it handles the widest range of wet, salty, and mixed conditions. If your docks are freshwater-only, the Garrett Ace 300 or Nokta Makro Simplex+ is the easier fit. If you want a solid middle-ground detector for regular shoreline use, the Garrett AT Pro is the steady choice.

FAQ

Do I need multi-frequency for dock hunting?

It helps most in saltwater, brackish water, and mixed ground. In those conditions, a multi-frequency detector like the Equinox 800 has more room to stay stable. For freshwater docks, a single-frequency detector can still do the job.

Is waterproofing necessary around fishing docks?

It matters a lot if spray, wet planks, or accidental dips are part of the hunt. If you stay well back from the edge, waterproofing matters less and a simpler inland-friendly detector can be enough.

Is the Simplex+ easier for beginners than the AT Pro?

Yes. The Simplex+ is the easier machine to learn. The AT Pro is better when you want a shoreline detector with a more straightforward feel and regular water exposure in mind.

Can I use the Bounty Hunter Tracker IV on docks?

Only on dry edges. It is the budget starter in this group, not the model to lean on for wet or salty work.

Should freshwater dock hunters still buy the Equinox 800?

Only if they also hunt saltwater or want one detector that covers more than one shoreline type. For freshwater-only use, the Ace 300 or Simplex+ is simpler and easier to live with.