Gong, 2024

Surf Imperatrice Pure Origin 2024

1626mm long · 5'4"

533mm wide

65mm thick

33litres

Open in Studio See it on gong-galaxy.com

Sizes & Numbers

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

In one line

Shorter and fuller than most. A swallow tail, a medium nose and gently curved rails.

derived · against the 109 other surf boards in the atlas, read off the outlines.

As listed by Gong

Gong Surf Imperatrice Pure Origin 2024: every size as listed by Gong
size	length	width	thickness	weight
30 L	157.5cm · 1575 mm	508 mm	62 mm	–
33 L	162.6cm · 1626 mm	533 mm	65 mm · medium confidence	–
40 L	167.6cm · 1676 mm	546 mm	70 mm	–
45 L	172.7cm · 1727 mm	584 mm	70 mm · estimated	–

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

Next to your board?

Lay the Gong Surf Imperatrice Pure Origin 33 L over up to four others, at one scale.

Compare with…

Shape & Rocker

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

Read off the 30 L outline · derived

58 %wide point, 912 mm from the tail

3.10length over width

411mm wide 12″ from the tail

6,500cm² of planform

Read off the 33 L outline · derived

58 %wide point, 942 mm from the tail

3.06length over width

427mm wide 12″ from the tail

7,011cm² of planform

Read off the 40 L outline · derived

58 %wide point, 971 mm from the tail

3.07length over width

436mm wide 12″ from the tail

7,436cm² of planform

Read off the 45 L outline · derived

58 %wide point, 1000 mm from the tail

2.96length over width

463mm wide 12″ from the tail

8,197cm² of planform

Rocker of the 30 L · scaled from the 33 L measured

48 mmtail rocker, at the tip

18 mm12″ from the tail

21 mm12″ from the nose

82 mmnose rocker, at the tip

400 mmflat to within 3 mm, from 37 % to 62 % of the length

47 %of the length to the lowest point, from the tail

63 mmat its thickest, 56 % from the tail

15 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 33 L · measured

50 mmtail rocker, at the tip

18 mm12″ from the tail

23 mm12″ from the nose

85 mmnose rocker, at the tip

407 mmflat to within 3 mm, from 37 % to 62 % of the length

47 %of the length to the lowest point, from the tail

66 mmat its thickest, 56 % from the tail

15 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 40 L · scaled from the 33 L measured

51 mmtail rocker, at the tip

18 mm12″ from the tail

25 mm12″ from the nose

88 mmnose rocker, at the tip

414 mmflat to within 3 mm, from 37 % to 62 % of the length

47 %of the length to the lowest point, from the tail

71 mmat its thickest, 56 % from the tail

16 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 45 L · scaled from the 33 L measured

53 mmtail rocker, at the tip

20 mm12″ from the tail

27 mm12″ from the nose

91 mmnose rocker, at the tip

421 mmflat to within 3 mm, from 37 % to 62 % of the length

47 %of the length to the lowest point, from the tail

71 mmat its thickest, 56 % from the tail

16 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 · Measured on Gong's photo of the 33 L. Tail end set by Gong's photo convention, not checked by a person.