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Honu Byron 10’6 SUP Review – 2023

Honu Byron 10’6 SUP


Overall Rating:



  • 4.7” thickness = high-performance, hardboard-like experience on the water
  • Lightweight and easy to get to speed
  • Stable for beginner paddlers
  • Raised kick pad is well placed for easier stepback turns
  • 2+2 Warranty covers manufacturer defects and board repairs


  • Would like to see the front cargo area extended or moved up toward the nose for more cargo and deckpad space
  • For heavier paddlers, we’d recommend looking at the larger Fairlight model

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When Justin first stood up on the Honu Byron 10’6 All-rounder for our testing, he only had one thing to say: ‘wow’. In my time here working at SUPBoardguide, I’ve never seen a board render him speechless. Usually he’s firing away his thoughts for the review at warp speed and I struggle to get everything down on paper, so the respite that Byron provided was more than welcome.

Since that first day, Honu’s Byron has continued to impress us and everyone else we’ve dragged out to give it a try. It’s light but rigid, un-cluttered but functional, compact but accommodating, maneuverable but tracks well, quick but stable, so on and so forth; I’m clearly still trying to wrap my head around how well this board fits the definition of ‘all-rounder’.

The bottom line is that the Honu 10’6 Byron is a performance focused all-around iSUP option that rises above the pack when it comes to innovative lightweight build quality, stiffness, stability, maneuverability and speed. Because this 10’6 by 32” SUP is only 4.7” thick, it has more of a hardboard-like feel on the water than other 6” thick all-around SUP options.

However, because of its below average thickness, it also has slightly less volume than 6” thick SUPs of similar lengths and widths making Honu’s 10’6 Byron best suited to paddlers within or below a 110-230lb weight range. Paddlers above this range can also enjoy this board, but will experience a slight decrease in performance. These paddlers would benefit from the added volume of the Honu Fairlight 10’9.

We think the Honu Byron 10’6 would be great for paddlers who

  • Are between a 110-230 lb weight range (paddlers above this range would enjoy the Honu Fairlight 10’9)
  • Want a lightweight all-around that doesn’t sacrifice rigidity and performance
  • Want a hardboard feel with all the benefits of an iSUP
  • Prefer a cleaner look to your deck space instead of a variety of action mounts, D-rings, etc.
  • Paddlers who explore flatwater, chop, or ocean environments

Honu Byron 10’6: Spec Sheet

  • Main Category: All Around, Inflatable
  • Board Dimensions: 10’6 X 32” X 4.72
  • Listed Board Weight: 16.9 lbs
  • Listed Max Capacity: 250 lbs
  • Recommended PSI: 20
  • Fins: Single fin, FCS II
  • Paddle: not included
  • *Honu offers a variety of high quality paddles for additional purchase, and a discount is provided if you bundle it with your SUP.

  • Materials: X- woven fused drop stitch
  • Price Range: mid-high
  • Warranty: 2 years of manufacturer warranty + 4 years of free repairs
  • *Boards must be registered for the warranty to receive 4 years of free repairs

Performance Review of the Honu Byron 10’6 Stand Up Paddle Board

Honu 10'6 Byron SUP Review 2023
The Honu Byron 10’6 All-rounder is only 4.7” thick, so helps to lower the paddlers center of gravity.
Honu 10'6 Byron Step Back Turn
The kick-pad on the Byron makes it easy to sink the tail on a step-back turn.
Honu 10'6 Byron Back Step Turn
The Byron is a light 16.9lbs, so popping the nose takes little effort.

Overall Score: 9.4/10

  • Stability: 8.8/10
  • Speed: 8.6/10
  • Tracking: 9.1/10
  • Maneuverability: 9.5/10
  • Construction Quality: 9.8/10
  • Features/Accessories: 8.5/10

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Stability Rating: 8.8/10

  • Listed weight capacity: 250 lbs
  • Tested weight capacity: 230 lbs

The Honu Byron 10’6, with it’s 32” width and impressive stiffness, provides plenty of stability for our paddlers between 110-230lbs. Because it’s only 4.7” thick, the Byron also lowers your center of gravity, contributing to a more solid, hardboard-like feel for smaller paddlers in particular. The caveat to this, however, is that going from the usual 6” thickness that most iSUPs have to the Byron’s 4.7” thickness slightly decreases the volume of the SUP, which can cause inexperienced heavier paddlers to feel less stable on the water.

The Byron did perform well for one of our product testers that is about 230lbs. However, he is a veteran paddler though, so his experience will not be comparable for paddlers his size or above with a beginner skill set. He also still prefers the Honu Fairlight 10’9 as a higher volume, more stable alternative to the Byron 10’6, that doesn’t force you to sacrifice having a lower center of gravity.

Speed Test: 8.6/10

Honu Bryon (Sprint)
The Byron did well in the sprint test considering it’s a true all-around SUP.
Honu Byron (Casual)
The Casual paddle test showed how the lightweight Byron is pretty effortless to paddle.

Being that the Honu Byron 10’6 is an all-around board, I was pretty impressed with its speed. No, it’s not going to rip through the water like a dedicated touring SUP, but it’s lightweight (16.9lbs) helps it feel pretty effortless to paddle and easy to get up to a decent cruising speed when compared against heavier all-around options. I also think the Byron’s level of stability will help with beginner’s speed because they’ll be able to focus on their paddling form rather than trying not to fall off. Lastly, this all-around also sports a single fin, which should help to decrease any extra drag in the water that sidefins may cause (though we can’t say for sure without being able to test it with side fins).

Tracking: 9.0/10

Honu Byron 10'6 Single Center Fin
The 9” single center fin helps to mitigate side-to-side movement in the tail while paddling.
Honu 10'6 Byron Paddling
Good paddle technique has the most influence on board tracking. Here my paddle should be more vertical going into the water.

Again, being that the Byron is a classic all-around, it still has great tracking capabilities. Of course, we do want to note that tracking is largely dependent on your technique, but even keeping casual paddling form the Byron keeps a reasonably straight path in the water.

Also, as a smaller paddler with less reach than my fellow longer-armed SUP testers, I appreciated that the Byron isn’t so wide that it would make it hard to keep my paddle vertical as it entered the water.

Maneuverability: 9.5/10

Honu 10'6 Byron Maneuverability Back Step Turn
The kick-pad and the stability of the Byron make step-back turns a breeze.
Honu 10'6 Byron Casual Turning
Casual turns are made easy given how light the Byron is.

Honu’s 10’6 Byron impressed us in every aspect of our testing, but where it really shines is in maneuverability. This lightweight board changes direction with ease when it comes to a casual turn, and its stability combined with its well-placed raised kick pad make stepback turns a breeze even for inexperienced paddlers.

In fact, the placement of the kick pad is one of our favorite aspects of the Byron. Honu has made it so precise that all you really have to do is stand with one foot on the pad to sink its tail. You don’t have to push down or really work for it at all.

That being said, when you do need to really sink the tail and turn on a dime, the Byron performs very well. It not only turns on a dime, but does so without losing stability.

Construction Quality: 8.0/10

Honu 10'6 Byron Triple Layered Rails
Honu constructs their iSUPs with triple layered rails.
Honu 10'6 Byron Rear Handle and D-Rings
Honu gives you two leash attachment options on the rear handle D-rings.
Honu 10'6 Byron Handles
All handles seem to be well attached to the deck and look to be reinforced.
Honu 10'6 Byron Grooved Deck Pad
The diamond grooved deck pad on the Byron is made up of spliced pieces for Honu’s design.

Honu as a whole displays a commendable level of attention to detail when it comes to lightweight, rigid, and thin iSUP construction, and the Byron 10’6 is no exception to this rule.

The Byron is constructed with a woven fabric core held in shape with cross oriented drop-stitch threads. Two layers of PVC are then fused to the woven fabric with heat, instead of heavier glue, to keep the Byron light.

After the PVC solidifies, Honu adds the rails to the SUP in 3 separate PVC layers with the goal of enhancing the rigidity and durability of the Byron 10’6. As a final touch, the Byron features are added such as the carry handles, spliced deckpad, and front and rear cargo areas.

When asked how they keep these boards so rigid yet remarkably lightweight and only 4.7” thick, Honu’s Mark Travers gave most of the credit to their rail process and some to their cross-woven drop stitch. He explained that adding 3 layers of PVC to just the rails stiffens up the board without needing to add multiple layers of PVC throughout the board. This helps them remain lightweight without sacrificing great on-the-water feel.

Of course, it’s always hard for us to verify construction information without cutting apart the board, but in this case you can actually see the demarcations of the 3 layers on the Byron’s rails (top left photo in the grid above). What we can verify with more certainty is that the Byron has the one of the closest ‘hardboard-esque’ feels out of the many boards we’ve tried.

Board Stiffness:

Honu Byron 10'6 Stiffness Test
The Byron before adding 150lbs onto the midpoint during our Bend Test.
Honu 10'6 Byron Stiffness
The Byron with 150lbs on the midpoint. It bent 1.5” .

Stiffness Test: 1.5” Bend

During our bend test we set two sawhorses 7 feet apart, set the SUP on top and then place 150lbs at the board’s midpoint (usually at the handle). We then measure how much the board bends under this weight. We realize that this test is not replicative of how the board behaves on the water, but it serves as an ongoing way for us to better understand how SUP construction contributes to stiffness under weight.

The Honu Byron 10’6 did excellent in our bend test with only 1.5” of bend when inflated to its max of 20 PSI. Compared to other boards that are of similar length and 4.7″ thick, the Byron performed exceptionally well in the bend test. This demonstrates Honu’s ability to create a performance-focused, thinner, lightweight iSUP without comprising rigidity.

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Features/Accessory Review: 8.5/10

As is the case with most performance focused SUPs, the Byron 10’6 shows off a cleaner, less accessory cluttered deck space than more casual all-arounds.

Honu 10'6 Byron Top Of Board
Honu 10'6 Byron Bottom of Board

Still, the Byron has 3 carry handles as well as a small cargo area at the front of the deck pad to store a couple drybags, shoes, or water bottles. There’s also a smaller bungee located at the tail of the board behind the much appreciated kick pad that turns out to work great as a paddle holder. Admittedly, I was really skeptical of this little bungee at first and thought it was a poorly executed water bottle holder, but now that I know it’s purpose it may be my favorite feature on this board.

Honu 10'6 Byron Kick-pad
The Byron’s kick-pad is well placed to ensure you’re in the right position for a step-back turn.
Honu 10'6 Byron Rear Cargo Area
The rear cargo area functions as a paddle holder.
Honu 10'6 Byron Front Cargo Area
Honu has switched from classic D-rings to soft nylon loops on the front and rear cargo area.
Honu 10'6 Byron Diamond Groove Deck Pad
The Byron’s diamond groove deck-pad strikes a balance between comfort and grip.

I also loved the comfy diamond grooved deck pad as well as Honu’s decision to trade out their D-rings for nylon loops. Though I will be interested to see how the nylon holds up for our salt water paddlers.

Included Accessories:

Honu 10'6 Byron Accessories
The Honu Byron 10’6 comes with a shorter, but higher quality accessory list.
Honu 10'6 Byron Fin
The FCS II Connect Fin eliminates the need for extra tools.
Honu 10'6 Byron Leash
Honu’s included leash is full swivel and well cushioned.

Listed below are the accessories that are included with the purchase of a Honu Byron 10’6. We also want to note that we were super happy to see Honu using minimal and compostable packaging for their SUP and accessories.

  • Roller backpack (with front zipper compartment)
  • Single chamber dual action pump
  • 10’ coiled leash
  • FCS II Center fin

The Honu SUP backpack is roomy enough that your SUP and pump easily fit inside, and there’s an external pocket on the front of your bag to store your fins, leash, or other smaller accessories. I’m also partial to the FCS II fins because I love the easy set-up and the customization ability that comes with a universal fin box. However, I would advise being careful not to bump your fin on anything because it’s somewhat easy to knock out of the box.

Being a performance oriented SUP, the Byron does not come with a paddle included. Instead, Honu provides the option to choose from their variety of high quality paddles for an additional discounted cost when you bundle it with your SUP.

Honu Byron Review: Summary

All in all, the Honu Byron 10’6 is among the best performing all-around iSUPs in the market right now. It’s lightweight, stiff, stable, easy to get up to speed, and mauverable in the water.

That being said, the Honu Byron is definitely more of a minimalistic paddler’s board (myself included in there). If you’re looking for an array of action mounts, d-rings, rod holders, etc. then this might not be the right choice, but for paddlers who value performance above all else, the Byron is a great fit.

As a final note, I’m super excited to see Honu continue to make innovations and work to set the bar for iSUP construction and performance.

Thanks for sticking with us through our review of the Honu Byron 10’6, stay safe and get out on the water!

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Alli Blackmon - Staff Writer

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4 thoughts on “Honu Byron 10’6 SUP Review – 2023”

  1. With the minimalist design is there a kayak seat the Byron would support? First time buyer.
    Thanks for providing these reviews.

  2. Overall Rating:


    My wife 150lbs/68kg and I 180lbs/82kg are just about to purchase some ISUP boards and am on the fence between 2 Byrons or one Byron and a Fairlight. When you said that Justin opts for the Fairlight is that because you don’t have 2 Byrons or that he really likes that one better? We will mostly be on flat water relaxing and exploring with under 20lbs of total extras shoes, clothes, dry bag etc. Great review by the way.

    • Hi David,

      We do have 2 Byrons, he just prefers the tiny bit of extra volume he gets from the Fairlight.


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