Garrett Sea Hunter MkII

In stock
Garrett Sea Hunter Mark II metal detector.

Garrett Sea Hunter MKII Metal Detector

Find more rings and less rubbish with the Seahunter Mark II metal detector. The SeaHunter Mark II boasts a unique, ground-breaking technology: a patented Discrete Trash Elimination mode that discriminates small thin items, unlike any conventional pulse induction (PI) detector.


  • battery holder,
  • control box belt pouch,
  • short stem conversion for diving,
  • long stem for the beach or wading,
  • waterproof headphones.


  • All metal Deep seeking mode
  • Adjustable Audio Threshold
  • Full range discrimination
  • Submersible headphone jack
  • Hip mountable control box
  • Salt elimination mode
  • Sensitivity/depth adjustment
  • Surface mount PC board technology

The Sea Hunter Mark II features an innovative and revolutionary technology known as Discrete Trash Elimination mode, which sets it apart from traditional pulse induction (PI) detectors. Conventional PI detectors have long struggled to distinguish between valuable targets and unwanted rubbish. However, the microprocessor-driven Sea Hunter Mark II overcomes this problem by allowing you to exclude rubbish items from detection without significantly affecting targets with a similar conductivity. This advanced detector includes a standard discrimination mode and offers an enhanced discrimination mode, which allows for precise differentiation between targets. You can still receive signals from most thin gold rings by activating the SeaHunter II's Discrete Trash Elimination mode and adjusting the settings to filter out ring pulls. This unique search mode enables you to focus on valuable finds without digging up many unwanted items. Furthermore, the SeaHunter offers the flexibility of using underwater or land headphones and the option to attach a larger search coil, making it an extremely versatile unit.


Beach metal detecting:

Garrett Sea Hunter Mark II metal detector can be used under full beach conditions. It is waterproof up to 200 feet (60 meters).


Garrett's opinion:
With our unique Discrete Trash elimination technology, the Sea Hunter Mark II can eliminate most pull tabs and foil without significantly degrading the sensitivity of rings and coins in Discrete Elimination mode. A favourite detector for treasure hunters worldwide because of its ability to ignore salt water, it can be used underwater with a short stem or on the beach with its long stem configuration. Its electronic housing may be mounted above, below or under the cuff in either short or long-stem configuration. It may also be carried in the belt pouch provided.

More Information
Brand Garrett
Detector Type Pulse Induction
Waterproof Coil Yes
Weatherproof Yes
Prospecting Underwater
Frequency modes Single
Frequency n/a kHz
Coil Size 8"
Changeable Coil Yes
Wireless Coil No
Wireless Pin Pointer Unsupported
Wireless Headphones Unsupported
Audio Socket Garrett AT/SH Socket
Volume Control No
Built-In Battery No
Battery Type AA 1.5v
Battery Included Yes
Display No
Display Backlight No
PinPoint Mode No
Target Depth No
Target I.D. No
Included Stem, Control Box, Coil, Headphones, Batteries
Warranty 1 Year
Weight 2.300000

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