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DIY Standamaran Stand Up Paddleboard Plans

Fly-Carpin Standamaran SUP

27 comments:

I might just make this a project for my school!

Very cool, how much did this cost to make? I am thinking of making a paddle board.

Nate - This cost 350 me dollars in materials PRIOR to rigging and without including any tools. I didn't keep very good track of the cost of rigging and tools, but that stuff seems to add up fast and I would count on about 500 hundred bucks your first time.

This is really cool. I've been looking for a project like this. I'm just curious why you placed the platform so far to the stern side of center. It looks like the trim is off. Wouldn't you want the boat to be trim, with the freeboard of the bow and stern more or less the same? Perhaps the bow comes down a bit when under propulsion due to the force vector being applied much higher than a sit-down craft. In any case, thanks for sharing!

Actually that was on purpose for two reasons. The first was that because the nose of the pontoons have a longer taper than the butt the center of bouyancy is closer to the stern than the bow. It was going to be hard to figure the center of bouyancy so I centered the platform over the center of gravity of the pontoons (pretty close to the same on this design) by balancing the pontoons on a cylinder until I found the CG. That wasnt perfect and I think I missed the actually center of bouyancy by a couple of inches BUT the platform is plenty long enough relative to the pontoons that you can go from extremely bow-down to extremely stern-down by moving to either end. In other words I never felt like I couldn't get whatever trim I wanted easily as built. Additionally you occasionally want to be able to get aft enough to get the nose up a little bit for maneuverability so I felt it was better to miss a little aft than forward.

Trevor, thanks for the reply. It makes sense. Sounds like you put a lot of thought into the trim issue. Did you consider making the boat in three pieces with the platform attached to the pontoons so that the trim could be adjusted by moving the platform fore or aft? I spend a lot of time in a solo canoe, and having the ability to adjust the trim for different conditions is a big plus in a solo canoe. Just a thought.

Just wondering, you said to cut the xps sheet into 8" wide by 2" thick by 96" long strips. All the xps sheets I've found are less than an inch thick. Am I missing something?

http://m.homedepot.com/p/Owens-Corning-FOAMULAR-150-2-in-x-4-ft-x-8-ft-R-10-Scored-Squared-Edge-Insulation-Sheathing-45W/100320352

My local Home Depots all carry this. Ask them if they have it. If yours don't carry it I guarantee you they will order it for in store pickup.

Alright thanks! When I looked online for my local Home Depot, those dimensions weren't listed. I'll follow your link and see what I can find

I've been brainstorming/designing a jon boat using this same method and saw your build on google images. Nice build!

Love this stuff. I am currently building mine. Where did you buy the epoxy and pigment. Did you use the pigment in every layer of glass? Why did you choose to paint the foam instead?

US composites, I was real happy with them. Yes,,I used pigment in every layer. I didn't paint the foam instead because extruded polystyrene has more potential for delamination thsn compressed even without a layer of paint.

I'm a not so avid but somewhat capable DIY'er. I've been wanting to do some sailing for a long time, and finally got a boat capable of doing it by myself. It's a 13.5' SOT kayak, but I think it'll work for what I have in mind. Anyway, I was doing some mindless googling when I found somebody who put 2 SUP right next to each other with a sail in the middle. Looked like an awesome platform! The cost of course led me to looking at DIY projects, which is where I found your page. Honestly, your standamaran looks very similar to larger sailing boats. I think a bigger version of what you made would be perfect or a one or two person mini-sailboat. Maybe one of these days (probably if/when I retire in 20 years lol) I'll get around to it. In the meantime, dreams are free :D

Cool Idea. It looks like your pontoons are 4 layers of foam. Could you leave layers one and four solid, but hollow out the middle of layers 2 and 3? Would the air void provide any significant difference in overall weight and/or buoyancy? I'm 6'5" 250 and looking at likely making my pontoons (perhaps much) longer, so I'm trying to eliminate any weight I can. I may also extend the deck for a little more space/dog first mate. Also, would an air void potentially try to expand if it got too hot?

You will save about 3 to 6 lbs depending on how much longer your pontoons are BUT if you do it you have to have perfect fiberglass with no pinhole leaks. My fiberglass has roughly 1 gazillion pinhole leaks plus about 10 holes from tree branches and it is no big deal because extruded polystyrene does not absorb water. If you have a void in the middle though, that does (and will) absorb water unless everything is perfect. Which is really really hard to do, especially with extruded polystyrene. If you want to make the foam hollow I would go with expanded polystyrene because it is easier to glass extruded without getting pinhole leaks.

Sorry, I meant it is easier to glass EXPANDED polystyrene without getting pinhole leaks.

Nice build! Couple of questions. Could you expand the platform over most of the length without affecting performance? Can you mount anot electric motor?

Of course! I figure it is dead weight to put a platform the entire length, and you probably need to use longer pontoons to increase flotation and keep the ends of the platform from hitting waves. Trolling motor shouldnt be a problem.

This is dope! Gonna be the flats boat for bones out in oahu. Question 1: in table 1instruction 1 for foam column B says 225(lbs)-144(A)-24(B) I'm assuming that was supposed to say 42 based off the increments? Question 2: I see you added rod holders and I have a plethora of designs in a folder. I was wondering if you drilled those holes and glued them in and wrapped with glass. Was curious how you went about it. Question 3: if there was a v2.0 would you have used "pins" or rods to connect the platform to pontoons before glassy for added strength and load despersion?

1) Yes, you are correct. That should have been 42. 2) I cut teeth into the end of a foot long section of PVC pipe. I then cut a hole that diameter in the fiberglass and used the pvc pipe with teeth to "drill" out a hole the same size as the PVC about 6" deep. Then I folded some 13x3" long strips of wetted glass around the end of 8" PVC pipe with a threaded fitting on the end and shoved it in the new hole and then folded down the ends of the fiberglass sticking out of the hole down. This glued in the PVC pipe with theaded ends permanently inside the foam. Then you can just make rod holders or tool racks or whatever you want out of PVC pipe and fittings. 3) Yes, for V2.0 I would like to make it modular. Not out of any need for strength. I have put hundreds of hours over three+ years on it and caught somewhere around 200 carp. It is plenty strong, with the only issue being some minor de-laminations in a several areas that was more due to inexperience glassing than the design. For 2.0, I would like to make it modular though so that I can take it apart into a smaller package. I would LOVE if I could break it down small enough to get it on a plane, even as over-sized. Figuring out a system for making it modular without creating weaknesses has defeated my imagination so far though. Any ideas?

What was your final glassed weight before rigging?

Thought you might like to see another XPS project that turned out to be very lightweight and robust, my Camp Capsule foam camp trailer: http://www.tnttt.com/viewtopic.php?f=55&t=64860&p=1152390&hilit=camp+capsule#p1152390 This forum is a goldmine of resources/techniques/material selection for anyone wanting to build XPS foam projects!

How this boat is constructed is really cool. I'm hoping I can put something together using this method. So far, I'm thinking small houseboat, or maybe small (2-4 person) sailboat. If it would be robust enough, maybe a small sailboat you could sleep on. Well, just dreaming for now.

I really like your SUP and I am sure I will try to make something similar for one of my grandchildren. Greetings from Karl ( Austria )

I must know around what this wieghs. I do alot of back lake fishing and walk in. I am curious, if I add shoulder straps to the top, can I carry it on my back or is it too heavy?

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SUP / Catamaran Hybrid

What do you get when you cross a SUP with a catamaran? This video showcases the result. The inventors call it a "Standamaran". Watch this unique contraption racing down the Sacramento river in the 100 mile long California 100 race in June 2016. The board is a custom prototype Blue Planet board with two 18' long hulls.

sup catamaran frame

Nature is transformative.

~Shop Grey Duck SUP~

We make being on the water more fun, accessible, and enjoyable. Come with us on this journey, you won’t be disappointed.

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Catamaran Stand Up Paddle Board (SUP)

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Introduction: Catamaran Stand Up Paddle Board (SUP)

Catamaran Stand Up Paddle Board (SUP)

This is a fiber glass catamaran stand up paddle board or simply SUP. SUP boards are more related to a boat like construction rather than a surfboard. The sport of stand up paddle boarding came about in the era of surfing. It is a much larger board used along with a paddle in a standing fashion, to explore, race or surf. The shape and weight will be more determining of what the board is suitable for. This particular model I designed for a fast, long distance, touring style. My board is 12'6" long by 28" wide and weighs around 30-32lbs. The catamaran shape is great for a more stable board. I have not surfed with it as of yet and it is not suitable for a race that has many turns due to the lack of surface area in the rear (the method used to turn a sup is shifting the weight to the rear, raising the nose). Hope you enjoy! Btw:  Eventually I would like to create these completely hollow. If you like what you see, I would appreciate any help. Below is a link on how you can help. Thank You!!!

Step 1: Foam

Foam

Buy Blue insulation foam. Panels are 4x8 feet and about $14. You will need 3-4.

Step 2: Cut Foam

Cut Foam

Once you have traced a design you like, sketch it on the foam. Measure twice cut once!!

Step 3: Place Pieces Together

Place Pieces Together

Before any glue is used, place the pieces together to make sure they fit correctly.

Step 4: Glue

Glue

I used water resistant glue since it will be glassed later anyway.

Step 5: Cut Upper and Bottom Parts

Cut Upper and Bottom Parts

Once the basic shape is glued and pieced together you will need to make the top and bottom of the pontoons.

Step 6: Glue

Glue

Once it is fitted and glued. Begin shaping. I used 150 grit sand paper.

Step 7: Second Pontoon

Second Pontoon

Repeat the steps for the second pontoon.

Step 8: Middle Piece

Middle Piece

Join the two pontoons.

Step 9: Deck

Deck

Add a deck to stand on.

Step 10: Shape

Shape

Shape using sandpaper. Take your time.

Step 11: Get Rid of 90 Deg Corners

Get Rid of 90 Deg Corners

I added a rounded edge underneath to ease with glassing.

Step 12: Glassing

Glassing

Add fiber glass. Use two part epoxy.

Step 13: Add Fin Boxes

Add Fin Boxes

After adding 2-3 layers of fiber glass prepare fin boxes. Research angles for the size you are building. Also add any leash holds or net holds at this time.

Step 14: Paint

Paint

Design a color scheme and begin painting base color first.

Step 15: Design

Design

Continue with your design scheme. I chose a post apocalyptic look.

Step 16: Glass/epoxy

Glass/epoxy

You can finalize with a thin 4oz fiber glass to seal the images or glass with epoxy alone. Add the epoxy with a brush and add 3 layers total. Let the epoxy sit for 3 hours exactly before its cured to add the next layer.

Step 17: Help Support Us!!

ATTENTION EVERYONE!! I have launched a small campaign to fund my company PH822 Composites & Design. Please checkout the link below for a chance to purchase a high quality T-shirt with my logos on the front and back. I have 21 days to meet my goal of 282 shirts (but I can go above)!!!!! Please share at the very least!!! teespring.com/makusup

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logo image for supCAT boards

catasup padamaran standamaran supCAT

picture of a paddleboard featuring two pontoons and a deck.

June 26, 2022 Shades of green loaded with happy birds surround me on our deck. It's light at 0500ish. My coffee steams a bit. Life is good! As always, a supCAT starts with two pontoons and a deck. It includes a base set of ‘build to order’ features and can also include optional add-ons like:a variety of lengths and widths, several different wood species, ‘pinstripes’, a custom decal, hatches, and ‘one of a kind’ deck designs.

There's something about wood boats that is hard to quantify. For me as a builder, I love the smell when I'm working the wood into shape, the feel of a spokeshave as it moves across a piece of wood, and the look of the wood as it comes alive under epoxy or varnish. As a paddler, the feel of a wood boat as it slips through the water is very satisfying.

Pictures below are from the July 2018 supCAT splash. It handled well and felt great. As the pics show, this fourteen foot model nicely fits two people.

  • length - the supCAT pictured above is 14 feet long and 32 inches wide. 12 foot supCATs are possible, as are even longer (expedition anyone??) supCATs
  • wood - white pine (seen above), but western red cedar, redwood, even reclaimed barn board are options,
  • complementary pinstripe woods, e.g. purpleheart, wenge, bubinga,
  • a simple open deck. Plenty of design options are possible - ranging from hatches to built-in fishing rod holders!

sup catamaran frame

  • Classes and OnSite builds are an Option
  • supCAT blog

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DIY PROJECT: 2 ALUMINUM FRAMES CHANGED 2 INFLATABLE SUP IN MOTOR /SAIL CATAMARAN

DIY PROJECT: 2 ALUMINUM FRAMES CHANGED 2 INFLATABLE SUP IN MOTOR /SAIL CATAMARAN

  • Product Code: NOa1ae469
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  • $76.95 $76.95
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No Longer In Production

The SUP+ has been sunsetted since the release of the K•Craft. This was our first paddleboard that has brought so much joy to so many paddlers across the world. We wanted to leave this page up for folks who may be looking into purchasing a used one or simply for those who love to reminisce about this model (like us). If you own a livery business and would like to inquire about the sup+ as a rental board please send us a contact request.

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The SUP+ is a paddleboard-kayak hybrid that blends the large open deck and stability of a SUP with the paddling performance of a kayak. Featuring a catamaran-style hull with multiple kiss-offs, the SUP+ provides an incredibly stable platform for standing, paddling, and fishing. The large molded skeg replaces a traditional fin, allowing you to track straight while running in shallow water with confidence. The SUP+ is more than a kayak and more than a paddleboard.

Performance Inspired

Patented hull design.

With a catamaran-style, cathedral hull and a large, molded-in skeg, the SUP+ was designed to paddle like a kayak and balance like a paddleboard. Whether you're gliding across a smooth lake or navigating shoals on the river, this kayak/paddleboard hybrid will get you where you need to go.

Tie It Down

Storage solutions.

The SUP+ features two adjustable bungee systems—one on the bow and one on the stern. These give you the flexibility to keep your essentials secure and accessible. The bow is perfect for a waterproof bag and PFD while the back can hold down your tackle box or favorite cooler.

Room to Breathe

Open deck & seat.

The deck of the SUP+ is minimal, open, and airy—giving paddlers room to comfortably stretch out and stand up. The deck is self-bailing, keeping the deck dry. The seat is removable, allowing you to have a full SUP experience and are hand-made in the U.S.A.

Designed for Fishing

Yakattack mounts.

We teamed up with the folks at YakAttack to ensure that our boats are fully equipped with the best mounting systems and offer anglers the most amount of customization options possible. Two Gear Tracks along the cockpit offer close and convenient mounting options for gear. The two Gear Tracks in the back allow for customizable storage and mounting options. Anglers can also mount a Power Pole or trolling motor on the stern.

Product Overview Video

Join Crescent Kayaks owner, James Derbecker, on a brief walkthrough of our kayak/paddleboard hybrid. Learn about its features, design, and capabilities. 

"This paddleboard-kayak hybrid is a must see!"

Evelyn O'Doherty Owner/Publisher Stand Up Journal standupjournal.com

The SUP+ was hand-shaped by Steve Brom, a renowned surfboard, kayak, and paddleboard designer located in world-recognized surf location Santa Barbara, California. Brom effortlessly blends kayak and paddleboard with a catamaran-style hull, which includes a large molded skeg creating a hybrid design with superior stability and paddling performance.

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Sup+ accessories.

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Crescent High Chair – Frame Only

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Soft Handle Kit

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Padded Seat Bottom

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Tankwell Conversion Kit

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Crescent is proud to be made with Aquatuf® Resin, proven to have the lowest failure rate in the industry. We stand by our kayaks and trust this material—which is why we proudly boast a lifetime warranty on all models. Our customers put our products to the test, so we chose a resin with unmatched rigidity and toughness. No matter how demanding the conditions, you’ll feel safe and confident that your boat won’t let you down.

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sup catamaran frame

SUP Catamaran Platform

SAMPLE SOLD OUT. PLEASE SIGN UP ON A WAITING LIST TO GET NOTIFIED OF THIS MODEL ARRIVAL.

  • Description

Manufacturer sample of new product - SUP Cat Platform.

Prototype of new product, 140mm drop stitch platform with built in seats and motor mount. Designed to easily join 2 paddle boards SUPs to create motorized catamaran. Platform can also be used stand along, for 2 people relaxation on a water. Platform has 2 reclining built in chair back supports, wooden folding motor mount and 4 lines of splash guards with grommets. 

Great for pleasure cruising on a weekend, or as a stable fishing platform. Ideal for 2 people, but even 4 people can be transported given overall buoyancy of 2 inflatable paddle boards and a platform. Almost impossible to flip over. Very rigid once fully assembled.

Electric trolling motor up to 1HP can be installed on motor mount. Cooler or basket can be secured between 2 grommeted lines in a middle with lashing tie downs or rubber bungee cords.. Heavy battery can also be placed in a basket to keep it down. Use short plumbing pipe to secure to basket with tie downs, and then umbrella can be installed into pipe. Regular beach chairs can be installed as a sitting option instead of pre installed back support. Just secure beach chair to grommets with lashing tie downs, and ready to go! Possibilities are endless.

SPECIFICATIONS:

  • 1100 denier, UV and abrasion resistant 9mm PVC Material.
  • 140mm drop stitch, same as stand up inflatable SUPs.
  • Motor mount for trolling motor.
  • Built in back supports for comfortable sitting.

PRODUCT DIMENSIONS

  • Length: 69"
  • Thickness: 6"
  • Chair width: 18"
  • WEIGHT: approx 30 lbs
  • MATERIAL: 1100 denier UV resistant PVC
  • MAXIMUM CAPACITY: 2 - 4 passengers.
  • INCLUDED: hand pump.
  • Motor, battery, paddle, carry bag - not included.

Video of SUP Catamaran Platform.

Assembly Steps:  Inflate both SUPs and a platform. Place platform over paddle boards, and center it. Run 4 straps under SUP hulls, and secure to 4 lashing tie down locks. Pull hard on a straps to secure platform to top of paddle boards. Make sure locks are fully engaged. Unfold motor mount, and adjust lashing tie down so that it in vertical position. Make sure shaft of trolling motor rest on outer edge of platform. Make sure motor prop does not touch surfaces of inflatable SUPs. Always wear PFDs.

Quick Tip:  For best rigidity, install platform on top of inflatable SUPs while both are slightly under inflated. Then fully inflate both SUPs. They will expand further, creating absolutely rigid structure. Or, install under inflated platform on fully inflated SUPs, secure straps, and then add more air to platform, to let it expand even more, for perfect rigidity.

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sup catamaran frame

What makes this board even more unique, is additional set of 4 D-rings designed in such way that wooden board can be secured on top of board with help of 2 tie downs. Easy to do-it-yourself motor mount can be installed on top of wooden board, so that to add electric trolling motor, up to 55lbs. Please see instructions below. This will allow to use board as motorized watercraft for zipping around for hours with electric motor and 12V battery.

The Saturn Ultra-Light Inflatable Paddle Board SUP325 is only 19 lbs. It is easy to paddle and allows paddlers of all levels, including beginners, to enjoy a stable, comfortable ride while getting nice workout. Stand-Up Paddle Boarding with a Saturn SUP can be done in the ocean, harbors, rivers and lakes. What makes this board great, is that it is so lightweight that anyone can carry it with an ease! Take it on a plane, car, anywhere!

SATURN Inflatable SUP325 Features:

  • Explore lake shores, rivers, and bays.
  • Can be used as a sit-on-top inflatable kayak.
  • Set of 4 D-rings along board side for kayak seat or beach chair attachment.
  • Great for balance and upper body workout. Great for family fun and fitness.
  • Raised rocker tip prevents curling and helps improve performance.
  • SUP325 constructed of 150mm (6") heavy-duty PVC drop-stitch fabric.
  • Easily removable large fin and 2 small surfing fins great for paddling, surfing or kayaking.
  • Board can be inflated between 10 and 12 psi of air pressure. But, even 8 psi will make it stiff.
  • INCLUDED: hand pump with pressure gauge, SUP paddle, repair kit, safety leash.
  • FREE BONUS GIFT: Back pack carry bag with zipper included as a free item.
  • NOT INCLUDED: beach chair, kayak seat, kayak paddle, tie downs, motor mount.
  • Board weight - 19 lbs
  • Shipping weight - 30 lbs
  • Shipping size - 34x16x11"
  • Dimensions - 10.7" long x 30" wide.

SUP325 Inflatable Paddle Board/ Kayak / Motor Boat

DIY Instructions for motor mount add-on.

sup catamaran frame

Motor Mount DIY Instructions (Motor-Mount-DIY.jpg, 316 Kb) [ Download ]

Inflatable SUP Manual (Saturn-SUP-Manual.pdf, 1,707 Kb) [ Download ]

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sup catamaran frame

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IMAGES

  1. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    sup catamaran frame

  2. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    sup catamaran frame

  3. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    sup catamaran frame

  4. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    sup catamaran frame

  5. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    sup catamaran frame

  6. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    sup catamaran frame

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COMMENTS

  1. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    Great for pleasure cruising for 1-2 people or fishing. Heavy-duty set of 2 aluminum frames, designed to join together 2 inflatable SUP Paddle Boards to make catamaran type of vessel. Frames can be break down into smaller pieces for easy storage. Comes with transom on one of tubes, so that electric trolling motor can be installed on it.

  2. DIY Frame for SUP Catamarans

    Order at https://www.boatstogo.com/sup-catamaran-frame.aspMake electric catamaran out of 2 inflatable SUP paddle boards. Great for pleasure cruising, relaxat...

  3. Prototype of new Catamaran Frame for SUPs paddle boards

    Order at https://www.boatstogo.com/sup-catamaran-frame.aspFrame set comes in 2 pcs, One side has motor mount installed on it. Converts 2 SUP paddle boards or...

  4. Aluminum Catamaran Frame for Inflatable Paddle Boards

    Available at https://www.boatstogo.com/sup-catamaran-frame.asp2 inexpensive SUP paddle boards used in this video sold on Amazon for about $240/each. Catamara...

  5. Saturn Inflatable SUP Catamaran System

    2 aluminum boards with motor mount, to join both SUPs into catamaran. Patent pending lacing system to rigidly hold boards together. Capacity: 1 person for SUP, up to 250lbs, or 2 persons for catamaran, up to 500lbs. Length 11', width 30", distance between boards 8". Overall catamaran width: 68". Max outboard motor - 55lbs electric trolling motor.

  6. Inflatable Platform to Convert 2 SUP Paddle Boards into Motorized

    Manufacturer sample of new product - SUP Cat Platform. Prototype of new product, 80mm drop stitch platform with built in seats and motor mount. Designed to easily join 2 paddle boards SUPs to create motorized catamaran. Platform can also be used stand along, for 2 people relaxation on a water.

  7. DIY Standamaran Stand Up Paddleboard Plans

    These are the plans for the Standamaran stand up paddle board I built in the winter of 2014. A standamaran is a stand up paddle board in the form of a catamaran which results in an extremely stable platform without sacrificing paddle-ability. I build this board out of Home Depot and Lowes extruded polystyrene (XPS) home insulation which is ...

  8. SUP / Catamaran Hybrid

    SUP / Catamaran Hybrid. What do you get when you cross a SUP with a catamaran? This video showcases the result. The inventors call it a "Standamaran". Watch this unique contraption racing down the Sacramento river in the 100 mile long California 100 race in June 2016. The board is a custom prototype Blue Planet board with two 18' long hulls.

  9. Catamaran Stand Up Paddle Board (SUP)

    This is a fiber glass catamaran stand up paddle board or simply SUP. SUP boards are more related to a boat like construction rather than a surfboard. The sport of stand up paddle boarding came about in the era of surfing. It is a much larger board used along with a paddle in a standing fashion, to explore, race or surf.

  10. paddleboards that are part catamaran

    Old Chris Craft Barrel Backs are the Inspiration. #11 - White Pine is a Beautiful Ivory Color. #12 - Plenty of Room for Two. Deck Length is a Design Option. A supCAT is equal parts paddleboard and catamaran. Built to be paddled, with a deck and two pontoons, we think supCATs are a great platform for enjoying simple time on the water.

  11. Catamaran SUP with 3HP Motor and 55lbs Electric Trolling Motor

    Check SUPs at https://www.boatstogo.com/inflatable-paddle-boards.aspTest of aluminum frame to make catamaran out of 2 inflatable SUP paddle boards with 3HP 2...

  12. SUP Paddle Boards

    Our SUP boards have been leading the industry for years and we continuously look at unique and cost-effective ways to improve them while keeping our wholesale pricepoint in place. All of our SUP boards are commercial grade quality and will rival the performance of any inflatable SUP on the market. (800) 217-3270 (208) 350-6572.

  13. DIY PROJECT: 2 ALUMINUM FRAMES CHANGED 2 INFLATABLE SUP IN ...

    diy project: 2 aluminum frames changed 2 inflatable sup in motor /sail catamaran

  14. DIY iSup Catamaran frame? : r/Sup

    Most of the DIY are with hard kayaks or sups instead of inflatables. Another poster below mentioned friction against the straps which didn't even cross my mind. Thought about it myself but my main concern is that the iSUP isn't designed to sustain constant friction where the frame is strapped and won't last long.

  15. The SUP+ Paddle Board Kayak Hybrid By Crescent Kayaks

    The SUP+ is a paddleboard-kayak hybrid that blends the large open deck and stability of a SUP with the paddling performance of a kayak. Featuring a catamaran-style hull with multiple kiss-offs, the SUP+ provides an incredibly stable platform for standing, paddling, and fishing. ... Frame Only $ 120.00. Select options. Soft Handle Kit $ 12.99 ...

  16. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    Sep 19, 2019 - Make DIY motorized or sail catamaran out of 2 SUP paddle boards. Join 2 inflatable paddle boards together, using our unique frame. Add trolling motor and enjoy fishing or pleasure cruising.

  17. SATURN DIY Frame for SUP Catamarans

    Buy Saturn Inflatable boats, rafts and kayaks online at https://saturninflatableboats.ca/Make electric catamaran out of 2 inflatable SUP paddle boards. Great...

  18. Inflatable Platform to Convert 2 SUP Paddle Boards into Motorized

    Turn any two paddle boards into catamaran with simple add on- inflatable platform with built in chairs and motor mount. Premium Quality Inflatable Boats! My cart

  19. SUP Paddle Boards :: Saturn Inflatable SUP Boards :: 10.7' Inflatable

    12' Saturn Catamaran. 11' Saturn Catamaran. 9'6" Saturn Catamaran. Whitewater Catarafts. 15'6" Saturn Cataraft. ... NRS Frames for Whitewater Rafts. Safety & Rescue. Bags & Boxes. Oars and Paddles. Frame Accessories. Life Jackets. ... converting 2 separate paddle boards into a tandem kayak! Or, may be add more even boards, to create unique ...

  20. Catamaran Frame for 2 Inflatable SUP Paddle Boards

    Nov 26, 2019 - Make DIY motorized or sail catamaran out of 2 SUP paddle boards. Join 2 inflatable paddle boards together, using our unique frame. Add trolling motor and enjoy fishing or pleasure cruising.

  21. EASY BUILDING the Catamaran Paddle Board (Part One).

    https://www.clearwaterfoils.com/A new and very different project! This catamaran paddle board will be more of a cross between a mini boat and a traditional p...

  22. The Catamaran Paddle Board

    This is the world's first self-balancing paddle board that uses a patented catamaran design to ensure a first-time rider stays afloat. The NASA-inspired streamlined design brings most of its structure above the water, resulting in far less resistance to forward motion so a rider weighing up to 400 lbs. can go farther, faster and with less effort.

  23. Building a Catamaran SUP from SCRATCH!

    https://www.clearwaterfoils.com/So, in the near future expect to see some Stand Up Paddle Board kits. I thought having a catamaran design would be awesome as...