The Sea Eagle 435 PaddleSki: A Kayak on a Catamaran Hull

The Sea Eagle 435 PaddleSki is a unique design that offers speed in the water and a comfort stance for paddling. With little assembly required, you need only to unfold it, pump it up in 7 minutes, attach the seats — and hit the water!

A Look at the Craft

This inflatable catamaran kayak comes in three equipment packages. The basic Deluxe package includes the paddle ski boat, two 7' 10" double-ended paddles, a foot pump, and two inflatable seats. It sells for $949.

Specifications of the Sea Eagle 435 PaddleSki:

Sea Eagle 435ps Ultimate Package

  • Exterior: 14' x 3' 3"
  • Interior: 12'6" x 1' 4"
  • Deflated: 38" x 19" x 10"
  • Tube Diameter: 14"
  • Capacity: 2 adults (650 lbs)
  • Hull weight: 57 lbs
  • Chambers: 2 (port & starboard)
  • Material: 1000 Denier Reinforced
  • Seam: Quadruple Overlap Seam
  • Floor: 2000 Denier Reinforced
  • Air Valves: Recessed one-way
  • 2 skegs for directional stability
  • 6 D-Rings to secure seats
  • 3 aluminum yokes
  • 2 rear carry handles; bow handle
  • Carry bag and repair kit
  • Engine capacity: 55 lbs thrust electric
  • Warranty: 3 years (180 day money back guarantee)
  • NMMA Certified for safety/construction standards
  • Inflation time: 7 minutes


  • Paddleski Swivel Fishing Seat w/2 rod holders ($199)
  • Sail rig ($499)
  • Rowing Frame and Sliding Seat ($299)

Compare PaddleSki Inflatable Catamarans Here

Sea Eagle 435 PaddleSki

The Pro Kayak package sells for $1,099 and includes everything the Deluxe package offers with the exception of these upgrades: two high performance 8' AB40 paddles, two high-back seats, and a bow storage bag. The Ultimate package ($2,849) is same package the Pro Kayak kit with the addition of a motormount and a $1,700 Torqeedo Electric Motor.

Key Features of the PaddleSki

The Sea Eagle 435 Paddle Ski is built with tough 1000 denier material on its two pontoons that support a tunnel hull, and features three aluminum yokes that serve as stabilizer bars and footrests between the two air chambers. The tall-back seats in the Pro Kayak package add back support, and the 8' paddles (just 2.75 lbs each) have an asymmetrical spoon design on the blades to improve power to the stroke while lessening fatigue in your arms and shoulders.

What is Your Intended Purpose?

Sea Eagle 435 PaddleSki Catamaran Kayak

Sea Eagle promotes the 435 PaddleSki as a “5 boats in 1” design but you need to consider how you intend to use an inflatable. The price of the PaddleSki starts at around $1000 and the cost will increase substantially when you have to buy a sail rig, rowing frame, or motor. You will find that there are better choices to suite your needs if you are looking for a boat for a specific type of activity — be it a fishing boat, sail catamaran, inflatable kayak, or motormount boat.

That’s not to say it’s a bad choice; in fact, it’s an awesome and well-built inflatable catamaran kayak from a company that has built quality inflatables for 40 years. For fast assembly, ease of use, expert craftsmanship, and seaworthy stability, the Sea Eagle PaddleSki gets two big thumbs up. But for lack of room and storage space on the small deck, and the requirement to buy costly accessories to get “5 boats in 1” — that is a problem. The solution is to leave the gear behind, grab the paddles, and use the Sea Eagle 435 PaddleSki for fun and recreation on lakes or even riding ocean waves.

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