What keeps the hull afloat?
How requested mass changes the level hull’s immersion in still water—and what this calculation cannot tell us.
Read development noteWAHOO RACING / DEVELOPMENT JOURNAL
Engineering
at the edge
of water.
Inside the development of a jetboard.
The geometry. The decisions. The evidence.
H0 / R03Actual hull geometry
Illustrative studio finish
01 Explore the systems
02 Follow the evidence
03 Help build what comes next
01 / SYSTEM EXPLORATION
Every detail has a reason.
Explore the engineering beneath the surface.
02 / BEFORE THIS HULL
It started
with an idea.
The earlier board. The layout sketches. The decisions that came next.
The archive belongs in the story. Explore the earlier design direction alongside the current engineering studies.
Explore the original concept
DESIGN ARCHIVE / RIDER INTERFACE
Where rider meets machine.
Original component studies bring the earlier design into focus.
03 / LATEST DEVELOPMENT
From the workshop.
Where rider meets machine.
The grab handle, trigger and grip: a closer look at the earlier rider-interface concepts.
Read development note
Reading the hull surface
Sections, fairness and feature intent provide a record of the geometry investigation.
Read development note04 / THE DEVELOPMENT RECORD
Every stage stays in the story.
Follow the questions, decisions and evidence. Earlier records stay available.
ARCHIVE
The original idea
Sketches and earlier board concepts.
Open recordH0 / R01
Establish the reference
Coordinates and reference checks.
Open recordH0 / R02
Examine the surface
Sections, fairness and feature intent.
Open recordH0 / R03
Study flotation & balance
The sealed-envelope displacement study.
Open recordRevision labels identify study records. They do not imply measured performance improvements.
05 / BACK WAHOO