iso tan HydroPort Extreme
Go to the Extreme 

The HP Extreme™ is designed with the user in mind. The HP Extreme features a simple drive-on jet ski dock design and ample walk-around space, making it easy to board and launch your personal watercraft. Our exclusive bow bumper slows your watercraft's forward motion and provides a soft rest for the keel. The HP Extreme can be used with virtually any dock setup and has various options for anchorage and connections. The HP Extreme PWC dock can be attached to nearly any floating, standing, or wheel-in dock system. It can be attached alongside or perpendicular to your dock system, used as a stand-alone drive-on dock, or connected to other HydroPorts, include the HP Epic.


  • PWC fully supported on high-performance 5” x 2” rollers

  • Ultra-tough polyethylene construction with Expanded Polystyrene (EPS) Marine Foam for increased strength and leak elimination

  • Exclusive “Air-Pillow” bow stop

  • Stainless steel roller axles for increased strength and compatibility with fresh, brackish, and saltwater

  • Easily adjustable to accommodate different models of watercraft

  • Available in Gray, Tan, and Blue

  • Maximum Capacity: 1,625 lbs / 737 kg

  • Overall Length: 175" / 4.11m; Overall Width: 58" / 1.47m