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prankies 23.8K Views
May 23, 2026 8:07 AM

Costco Members: 11' Aqua Marina AIRCAT 335 Inflatable Boat w/ Transom Mount

$650

$850

23% off
+ Free S&Hat Costco Wholesale
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Deal Details
Costco has for its Members: 11' Aqua Marina AIRCAT 335 Inflatable Catamaran Boat w/ Transom Mount (BT-AC335) on sale for $649.99. Shipping is free.

Thanks to Community Member prankies for sharing this deal.

Includes:
  • Aircat 11' Inflatable Catamaran
  • Carry Bag
  • Double Action Pump Liquid Air V1
  • Oar Set
  • Wooden Bench
Product Details:
  • Constructed with Aqua Marina's signature High Frequency Welding Technology for tube chambers, combined with Drop Stitch Light Technology on the inflatable floor.
  • Features an ultra-stable tunnel hull and generous deck space for outstanding capacity and ability to travel across the surface smoother and more efficiently than traditional boat hull designs.
  • The high-quality anti-collision rubber strake will keep the boat well-protected for docking.
  • Max Passengers: 5
  • Outboard Engine (Not Included): 7.5KW / 9.9 HP
  • 5'3" W x 11' L x 1'6" H; Weight: 73.9 lb
  • Inside Beam: 2' 3"
  • Tube Diameter: 1' 6"
  • Transom Height (Short Shaft Engine Only): 1' 3"

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by prankies
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco has for its Members: 11' Aqua Marina AIRCAT 335 Inflatable Catamaran Boat w/ Transom Mount (BT-AC335) on sale for $649.99. Shipping is free.

Thanks to Community Member prankies for sharing this deal.

Includes:
  • Aircat 11' Inflatable Catamaran
  • Carry Bag
  • Double Action Pump Liquid Air V1
  • Oar Set
  • Wooden Bench
Product Details:
  • Constructed with Aqua Marina's signature High Frequency Welding Technology for tube chambers, combined with Drop Stitch Light Technology on the inflatable floor.
  • Features an ultra-stable tunnel hull and generous deck space for outstanding capacity and ability to travel across the surface smoother and more efficiently than traditional boat hull designs.
  • The high-quality anti-collision rubber strake will keep the boat well-protected for docking.
  • Max Passengers: 5
  • Outboard Engine (Not Included): 7.5KW / 9.9 HP
  • 5'3" W x 11' L x 1'6" H; Weight: 73.9 lb
  • Inside Beam: 2' 3"
  • Tube Diameter: 1' 6"
  • Transom Height (Short Shaft Engine Only): 1' 3"

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by prankies

Community Voting

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Top Comments

Community Reviews

The Aqua Marina AIRCAT 335 is a sturdier 11 foot inflatable catamaran that stands out for its drop stitch bottom, reinforced PVC tubes, and real transom motor mount. It is described as far more capable than basic inflatable boats, with enough structure for a genuine gas outboard and even tube pulling, while still packing down to about 41 by 19 by 11 inches and a 52 pound hull. The main cautions are registration and licensing rules that can kick in once a motor is added, plus the usual concerns about fitting motor and fuel weight on an 11 foot inflatable. It looks like a strong compact boat if the local paperwork works out.

  • Lake and marina cruisers adding a trolling motor, because the transom mount supports a real motor and the hull can run without paddling.

  • Buyers comparing inflatable catamarans on price, because this model undercuts higher-marked alternatives while offering a legitimate transom mount.

  • Anglers wanting a sturdier inflatable platform, because the drop-stitch floor and reinforced tubes feel more like a real boat than a pool toy.

  • Travelers checking an inflatable as oversized luggage, because the packed hull is about 41 x 19 x 11 inches and weighs 52 pounds.

  • First-time boat owners who want a simple motor setup, because adding a trolling motor can trigger registration, annual fees, and license requirements in some states.

  • Shoppers in states with strict import paperwork, because the hull number can be rejected as not properly imported during registration.

  • Families expecting a roomy, heavy-duty fishing boat, because the 11-foot size can feel limiting and the seams may leak or split.

Common Questions (5)

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22 Comments

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May 25, 2026 10:17 PM
1.9K Comments
Joined Apr 2007
topchoMay 25, 2026 10:17 PM
1.9K Comments
I just retired this: https://www.amazon.com/dp/B00CMBTCHW
Is this Costco offering substantially different, better?
Original Poster
Pro
May 26, 2026 5:36 AM
1.9K Comments
Joined Mar 2010
prankies
Original Poster
Pro
May 26, 2026 5:36 AM
1.9K Comments
Quote from topcho View quoted comment :
I just retired this: https://www.amazon.com/dp/B00CMBTCHW
Is this Costco offering substantially different, better?
It's a lot different. Not to knock the Intex boats (some great value on sale), but they are glorified pool toys compared to something like this.

This has a "drop stitch" bottom, which is firm and more like a paddle board. The outer tubes are a much sturdier, more leathery PVC than the Intex stuff (closer to a Zodiac boat), and it has extra rubber coating on the front and bottom. It also comes with a legitimate marine transom motor mount rated for 10hp (or more). Even though Intex has their own proprietary little motor mount for some of their inflatables, it's really limited to little trolling motors and is in an awkward position. The boat in this deal is sturdy enough to rip around the water with a genuine gas outboard motor, and could even be rigged to pull a tube around at a fun clip.
May 26, 2026 9:10 AM
1.9K Comments
Joined Apr 2007
topchoMay 26, 2026 9:10 AM
1.9K Comments
Quote from prankies View quoted comment :

It's a lot different. Not to knock the Intex boats (some great value on sale), but they are glorified pool toys compared to something like this.

This has a "drop stitch" bottom, which is firm and more like a paddle board. The outer tubes are a much sturdier, more leathery PVC than the Intex stuff (closer to a Zodiac boat), and it has extra rubber coating on the front and bottom. It also comes with a legitimate marine transom motor mount rated for 10hp (or more). Even though Intex has their own proprietary little motor mount for some of their inflatables, it's really limited to little trolling motors and is in an awkward position. The boat in this deal is sturdy enough to rip around the water with a genuine gas outboard motor, and could even be rigged to pull a tube around at a fun clip.
Thank you, mate. Real helpful.
May 29, 2026 5:09 AM
863 Comments
Joined Jul 2003
SkellingtonMay 29, 2026 5:09 AM
863 Comments
Quote from smartt View quoted comment :
Florida is weird about these (maybe other states). If you even put as much as a trolling motor on it, you'll have to pay to register it, and keep paying every year. Make sure you factor that into the cost.
Same with Oregon
Jun 1, 2026 9:11 AM
518 Comments
Joined Dec 2007
1111111111Jun 1, 2026 9:11 AM
518 Comments
Good enough for the high seas?Wink
Jun 6, 2026 5:27 PM
188 Comments
Joined Mar 2007
dohunkyJun 6, 2026 5:27 PM
188 Comments
Will be bringing this overseas as checked luggage. Main hull is 52#, so slightly over maximum but worth it to pay for oversized. Pre inflation, size is 41x19x11
Last edited by dohunky June 6, 2026 at 10:43 AM.
Jul 16, 2026 8:34 PM
122 Comments
Joined Mar 2017
DejaGreenJul 16, 2026 8:34 PM
122 Comments
Did anyone get this boat registered? I tried to register it here in the Houston area and was told by Texas Parks and Wildlife that the Hull # that starts with CN-ORP was not valid because it was not properly imported.

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