JP Australia Ultimate Wave S-TEC 2026
Windsurf › Windsurf
Naish, 2025
2220mm long · 7'3"
567mm wide
≈ 162mm thick · estimated
84litres
Listed by the brand, read off a photo, or worked out: where every number comes from
In one line
A finer nose than most. A swallow tail, a pointed nose and curvy rails.
derived · against the 104 other windsurf boards in the atlas, read off the outlines.
As listed by Naish
| size | length | width | thickness | weight |
|---|---|---|---|---|
| 78 L | 213.0 cm · 2130 mm | 563 mm | ≈ 158 mm · estimated | 5.9 kg |
| 84 L | 222.0 cm · 2220 mm | 567 mm | ≈ 162 mm · estimated | 6.1 kg |
| 88 L | 223.0 cm · 2230 mm | 575 mm | ≈ 167 mm · estimated | 6.2 kg |
| 96 L | 225.0 cm · 2250 mm | 585 mm | ≈ 177 mm · estimated | 6.5 kg |
Every size side by side, tails on one line, one scale
After it · 2026
The 2026 78 L is 20 mm longer and 3 mm narrower than the 2025 78 L; its wide point moved 114 mm toward the nose. Open the 2026
listed length and width · wide point derived
From above, then from the side, true scale · the chosen size solid, the others dashed
Read off the 78 L outline · derived
55 %wide point, 1160 mm from the tail
3.78length over width
354mm wide 12″ from the tail
9,089cm² of planform
Read off the 84 L outline · derived
55 %wide point, 1209 mm from the tail
3.92length over width
350mm wide 12″ from the tail
9,540cm² of planform
Read off the 88 L outline · derived
55 %wide point, 1215 mm from the tail
3.88length over width
354mm wide 12″ from the tail
9,718cm² of planform
Read off the 96 L outline · derived
55 %wide point, 1226 mm from the tail
3.85length over width
359mm wide 12″ from the tail
9,976cm² of planform
Rocker of the 78 L · scaled from the 84 L, estimated
Rocker of the 84 L · estimated
Rocker of the 88 L · scaled from the 84 L, estimated
Rocker of the 96 L · scaled from the 84 L, estimated
True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · On Naish's photo of the 84 L, where its traced side holds 36 % more than the listed 84 L: probably shot from slightly above. Tail end set by Naish's photo convention, not checked by a person. · estimated
Original pages · 1
Closest outlines from other models, once stretched to one length and width · derived
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