• Dock Owners

    Prolong the Life of Your Dock

    Prevent Damage to Your Dock

    ...Including cable breaking, block replacement, winch damage, winch mounts, as well as excessive stress on all components attached to the dock, such as: the structure, lifts and lift components, jet ski docks, ramps, etc.

    "This was designed to help our dock; we just saw a need that it could help everyone who owns a dock."

    Conceived by a dock owner and a dock adjuster/dock maintenance partnership.

    Learn More

Prolonging the Life of Your Dock

Dock Shock® mitigates forces on the dock caused by boat waves, wake surfing, wake boarding boats, all waves, and elevation changes thus protecting your investment.

Prevent damage to your dock including:

  • Cable Breaking
  • Block Replacement
  • Winch Damage
  • Winch Mounts

As well as excessive stress on all components attached to the dock:

  • Structure
  • Lifts and Lift Components
  • Jet Ski Docks
  • Ramps
  • Etc.

Conceived by a Dock Owner and a 

Dock Adjuster/Dock Maintenance Partnership

"This was designed to help our dock;

we just saw a need that it could help everyone who owns a dock."

- Brian Tanis

(Inventor of the Dock Shock®)

Fully Assembled

Securely mounts to dock mooring cables

 with standard tools.

Prevents Damage

Absorbs wave energy that can damage your dock, cables, winch stands, anchor points.

Proudly Made in the USA

Designed and constructed in the USA for the best in Materials and Craftsmanship.

PRODUCT DETAILS

The Dock Shock® wave dampening system can help maximize the life of your dock, cables, winches, winch stands, and anchor points by absorbing energy from boat waves.  It is strong enough to be used for inbound mooring cables.  This unit is designed for freshwater use both above and below water level.     


  • Absorbs movement energy of the floating dock caused by passing boat waves.

  • Engineered, double-fail-safe design.

  • Reduces stress on your cables.

  • Quick connect installation on existing 5/16 to 1/2 inch cables.

  • All components are made from marine rated 302 or higher stainless steel.

  • Designed to be a lifetime product with seven years of prototype testing.

  • Patent Pending

  • Trademarked (TM)

YOUR PRICE: $985.84 EACH 
Order one for each inbound mooring cable on your dock.

How many do I need?
Buy Now

If you are a dock supply distributor or a dock installation/repair company, please email us at brian@dockshock.com.

Contact us with your questions and comments

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