Downwind foil

Starboard, 2025

Ace Foil Lightning Foilboard 2025

2489mm long · 8'2"

457mm wide

165mm thick

101litres

Open in Studio See it on star-board.com

Sizes & Numbers

Listed by the brand, read off a photo, or worked out: where every number comes from

In one line

Its width sits further forward. A pin tail, a medium nose and gently curved rails.

derived · against the 66 other downwind foil boards in the atlas, read off the outlines.

As listed by Starboard

Starboard Ace Foil Lightning Foilboard 2025: every size as listed by Starboard
sizelengthwidththicknessweight
83 L226.1 cm · 2261 mm381 mm162 mm · estimated4.3–5 kg
87 L228.6 cm · 2286 mm432 mm169 mm5.3 kg
101 L248.9 cm · 2489 mm457 mm165 mm4.3–5.7 kg
122 L254.5 cm · 2545 mm488 mm185 mm · medium confidence6.4 kg

Every size side by side, tails on one line, one scale

254522610 mm226183 L381 w228687 L432 w2489101 L459 w2545122 L488 w

Next to your board?

Lay the Starboard Ace Foil Lightning Foilboard 101 L over up to four others, at one scale.

Compare with…

Generations

After it · 2026

The 2026 87 L is the same length and width as the 2025 87 L; its wide point moved 173 mm toward the tail. Open the 2026

listed length and width · wide point derived

2025 87 L over the 2026 87 L, tails aligned, one scale
2025 87 L 2026 87 L

The Starboard Ace Foil Lightning Foilboard over time

Shape & Rocker

From above, then from the side, true scale · the chosen size solid, the others dashed

Starboard Ace Foil Lightning Foilboard 2025 from above and from the side, every size at true scale, tails aligned
Starboard Ace Foil Lightning Foilboard 2025 from the side, true proportions: the bottom's rocker over a flat table, every size; borrowed (≈), drawn hollow

Read off the 83 L outline · derived

61 %wide point, 1389 mm from the tail

5.93length over width

190mm wide 12″ from the tail

6,501cm² of planform

Read off the 87 L outline · derived

61 %wide point, 1404 mm from the tail

5.29length over width

213mm wide 12″ from the tail

7,452cm² of planform

Read off the 101 L outline · derived

61 %wide point, 1529 mm from the tail

5.43length over width

210mm wide 12″ from the tail

8,616cm² of planform

Read off the 122 L outline · derived

61 %wide point, 1563 mm from the tail

5.22length over width

219mm wide 12″ from the tail

9,372cm² of planform

Rocker of the 83 L · scaled from the 101 L, borrowed (≈), estimated

≈ 98 mmtail rocker, at the tip
≈ 21 mm12″ from the tail
≈ 51 mm12″ from the nose
≈ 140 mmnose rocker, at the tip
≈ 651 mmflat to within 3 mm, from 32 % to 61 % of the length
47 %of the length to the lowest point, from the tail
≈ 162 mmat its thickest, 42 % from the tail
≈ 43 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 87 L · scaled from the 101 L, borrowed (≈), estimated

≈ 100 mmtail rocker, at the tip
≈ 22 mm12″ from the tail
≈ 52 mm12″ from the nose
≈ 142 mmnose rocker, at the tip
≈ 655 mmflat to within 3 mm, from 32 % to 61 % of the length
47 %of the length to the lowest point, from the tail
≈ 169 mmat its thickest, 42 % from the tail
≈ 43 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 101 L · borrowed (≈), estimated

≈ 109 mmtail rocker, at the tip
≈ 27 mm12″ from the tail
≈ 61 mm12″ from the nose
≈ 155 mmnose rocker, at the tip
≈ 688 mmflat to within 3 mm, from 32 % to 60 % of the length
47 %of the length to the lowest point, from the tail
≈ 165 mmat its thickest, 42 % from the tail
≈ 47 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 122 L · scaled from the 101 L, borrowed (≈), estimated

≈ 112 mmtail rocker, at the tip
≈ 28 mm12″ from the tail
≈ 63 mm12″ from the nose
≈ 159 mmnose rocker, at the tip
≈ 697 mmflat to within 3 mm, from 33 % to 60 % of the length
47 %of the length to the lowest point, from the tail
≈ 185 mmat its thickest, 42 % from the tail
≈ 48 mmlonger along the bottom curve than flat

Lay this rocker over other boards

True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · drawn hollow: no usable side photo of this board · shaded: the middle 80 % of its group · No usable side photo of this board: the median of 17 hard downwind boards from 15 product lines. Tail ends set by rule, Claude or a brand convention on their photos, none checked by a person. · estimated

Reviews & Videos

Original pages · 1

Similar Boards

Closest outlines from other models, once stretched to one length and width · derived