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Rain Deck SS Big Tsunami (RDS350-0)


Rain Deck’s Stainless Steel Big Tsunami; bringing fun for everyone!  Built with premium materials and customizable options, this feature promises hours of splashing fun for all ages with its tall height and perfect water disbursement from the dumping bucket.

Included in this set is a durable stainless steel tsunami, offering both strength and style. Choose your preferred colors for the feature allowing you to seamlessly integrate this feature into your existing outdoor decor.

This feature does not mount to the RDS399-0 footing base; instead, it sits approximately 1 foot below the finished grade, preventing any tripping hazards.


  • Stainless Steel Tsunami
  • Aluminum Bucket
  • Your Choice of Colors


  • Description: Rain Deck Big Tsunami
  • MFG#: RDS350-0
  • Tower Width: 6′ 4″
  • Total Height: 18′ (from Finished Grade—custom sizes available)
  • Material: High Strength Stainless Steel, Aluminum
  • Water Inlet: 1-1/2” F-NPT

How does it work? After filling the 50-gallon bucket with water, it tips over onto a ramp, creating a thrilling wave of fun!


For A Smaller Option, Check Out The RDS350-1 Little Tsunami

Dimensions 76 × 216 in