Stewart Hydro Hull Tuflite

Stewart Hydro Hull Tuflite is the best longboard Bill ever designed. The Hydro Hull has been Bill’s top-selling board worldwide.

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For more interesting longboard shapes, check out our longboard overview here or scroll to the bottom of this page.

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Hydro Hull has a modern trim rocker with a single to double concave bottom and is made with Surftech’s proprietary Tuflite V-Tech construction process.

These features are complemented by a bevelled entry rail, making the board more forgiving, and adding to its performance.

Fin setup

The 2+1 fin configuration is another proven Bill Stewart innovation that’s stood the test of time. The New Hydro Hull is an all-purpose surfboard for those seeking more waves, more fun, and more performance. The center fin is your classic US-10 box, whereas the side fins are FCS two-tabs.
*Fins not included.

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Stewart Hydro Hull Tuflite Size Chart

Length	Width	Thickness	Volume
9’0″	23.25″	3.0″	67.0 L
9’6″	23.5″	3.3″	33.8 L

Construction

1. Fused Cell EPS Core // Closed cell EPS core provides more response + flotation
2. GreenPoxy® Resin // The latest innovations in bio-based Epoxy chemistry
3. 2x Layers Fiberglass // E-glass has the highest strength-to-weight ratio available
4. Micro-Sandwich Veneer // Wood Veneer creates natural flex + adds break strength
5. Composite T-Stringer(s)// T-Stringers add power distribution + adds break strength
6. Carbon Stringer (*on select models) // Distributes power + protects from dings + adds break strength
7. Carbon Tail Patches (*on select models) // Distributes power + protects from dings + adds break strength
8. Reinforced Rails // Fiberglass reinforced rails enhance performance + durability
9. Exclusive Sandwich Technology // Surftech Tuflite boards are molded with exclusive methods