Surf

Gong, 2026

Surf Devil'S Tongue EPS 2026

1753mm long · 5'9"

503mm wide

62mm thick

–litres

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 round 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 Devil'S Tongue EPS 2026: every size as listed by Gong
sizelengthwidththicknessweight
167.6 × 48.3 cm167.6cm · 1676 mm483 mm60 mm–
170.2 × 48.9 cm170.2cm · 1702 mm489 mm60 mm–
172.7 × 49.7 cm172.7cm · 1727 mm497 mm62 mm–
175.3 × 50.3 cm175.3cm · 1753 mm503 mm62 mm–
177.8 × 51.1 cm177.8cm · 1778 mm511 mm64 mm–
180.3 × 51.9 cm180.3cm · 1803 mm519 mm65 mm–
182.9 × 52.5 cm182.9cm · 1829 mm526 mm65 mm–
185.4 × 53.3 cm185.4cm · 1854 mm533 mm67 mm–
188 × 54 cm188.0cm · 1880 mm540 mm67 mm–
190.5 × 54.8 cm190.5cm · 1905 mm548 mm68 mm–
193 × 55.6 cm193.0cm · 1930 mm556 mm70 mm–
195.6 × 56.4 cm195.6cm · 1956 mm564 mm71 mm–
198.1 × 57.1 cm198.1cm · 1981 mm572 mm75 mm–

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

198116760 mm1676167.6 × 48.3 cm483 w1702170.2 × 48.9 cm489 w1727172.7 × 49.7 cm497 w1753175.3 × 50.3 cm503 w1778177.8 × 51.1 cm511 w1803180.3 × 51.9 cm519 w1829182.9 × 52.5 cm526 w1854185.4 × 53.3 cm533 w1880188 × 54 cm540 w1905190.5 × 54.8 cm548 w1930193 × 55.6 cm556 w1956195.6 × 56.4 cm564 w1981198.1 × 57.1 cm572 w

Next to your board?

Lay the Gong Surf Devil'S Tongue EPS 175.3 × 50.3 cm 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

Gong Surf Devil'S Tongue EPS 2026 from above and from the side, every size at true scale, tails aligned
Gong Surf Devil'S Tongue EPS 2026 from the side, true proportions: the bottom's rocker over a flat table, every size

Read off the 167.6 × 48.3 cm outline · derived

52 %wide point, 868 mm from the tail

3.47length over width

380mm wide 12″ from the tail

6,526cm² of planform

Read off the 170.2 × 48.9 cm outline · derived

52 %wide point, 881 mm from the tail

3.48length over width

383mm wide 12″ from the tail

6,715cm² of planform

Read off the 172.7 × 49.7 cm outline · derived

52 %wide point, 894 mm from the tail

3.48length over width

388mm wide 12″ from the tail

6,923cm² of planform

Read off the 175.3 × 50.3 cm outline · derived

52 %wide point, 907 mm from the tail

3.48length over width

391mm wide 12″ from the tail

7,117cm² of planform

Read off the 177.8 × 51.1 cm outline · derived

52 %wide point, 920 mm from the tail

3.48length over width

395mm wide 12″ from the tail

7,333cm² of planform

Read off the 180.3 × 51.9 cm outline · derived

52 %wide point, 933 mm from the tail

3.47length over width

399mm wide 12″ from the tail

7,551cm² of planform

Read off the 182.9 × 52.5 cm outline · derived

52 %wide point, 947 mm from the tail

3.48length over width

402mm wide 12″ from the tail

7,754cm² of planform

Read off the 185.4 × 53.3 cm outline · derived

52 %wide point, 960 mm from the tail

3.48length over width

407mm wide 12″ from the tail

7,979cm² of planform

Read off the 188 × 54 cm outline · derived

52 %wide point, 973 mm from the tail

3.48length over width

410mm wide 12″ from the tail

8,188cm² of planform

Read off the 190.5 × 54.8 cm outline · derived

52 %wide point, 986 mm from the tail

3.48length over width

414mm wide 12″ from the tail

8,418cm² of planform

Read off the 193 × 55.6 cm outline · derived

52 %wide point, 999 mm from the tail

3.47length over width

418mm wide 12″ from the tail

8,651cm² of planform

Read off the 195.6 × 56.4 cm outline · derived

52 %wide point, 1013 mm from the tail

3.47length over width

422mm wide 12″ from the tail

8,894cm² of planform

Read off the 198.1 × 57.1 cm outline · derived

52 %wide point, 1025 mm from the tail

3.47length over width

426mm wide 12″ from the tail

9,134cm² of planform

Rocker of the 167.6 × 48.3 cm · scaled from the 175.3 × 50.3 cm measured

54 mmtail rocker, at the tip
18 mm12″ from the tail
27 mm12″ from the nose
95 mmnose rocker, at the tip
439 mmflat to within 3 mm, from 36 % to 62 % of the length
48 %of the length to the lowest point, from the tail
69 mmat its thickest, 55 % from the tail
17 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 170.2 × 48.9 cm · scaled from the 175.3 × 50.3 cm measured

55 mmtail rocker, at the tip
19 mm12″ from the tail
28 mm12″ from the nose
96 mmnose rocker, at the tip
443 mmflat to within 3 mm, from 36 % to 62 % of the length
48 %of the length to the lowest point, from the tail
69 mmat its thickest, 55 % from the tail
17 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 172.7 × 49.7 cm · scaled from the 175.3 × 50.3 cm measured

56 mmtail rocker, at the tip
19 mm12″ from the tail
29 mm12″ from the nose
98 mmnose rocker, at the tip
446 mmflat to within 3 mm, from 36 % to 62 % of the length
48 %of the length to the lowest point, from the tail
71 mmat its thickest, 55 % from the tail
17 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 175.3 × 50.3 cm · measured

57 mmtail rocker, at the tip
20 mm12″ from the tail
30 mm12″ from the nose
100 mmnose rocker, at the tip
450 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
71 mmat its thickest, 55 % from the tail · on the photo; Gong lists 62 mm
18 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 177.8 × 51.1 cm · scaled from the 175.3 × 50.3 cm measured

58 mmtail rocker, at the tip
21 mm12″ from the tail
31 mm12″ from the nose
101 mmnose rocker, at the tip
453 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
73 mmat its thickest, 55 % from the tail
18 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 180.3 × 51.9 cm · scaled from the 175.3 × 50.3 cm measured

58 mmtail rocker, at the tip
21 mm12″ from the tail
32 mm12″ from the nose
103 mmnose rocker, at the tip
456 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
75 mmat its thickest, 55 % from the tail
18 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 182.9 × 52.5 cm · scaled from the 175.3 × 50.3 cm measured

59 mmtail rocker, at the tip
22 mm12″ from the tail
33 mm12″ from the nose
104 mmnose rocker, at the tip
460 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
75 mmat its thickest, 55 % from the tail
18 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 185.4 × 53.3 cm · scaled from the 175.3 × 50.3 cm measured

60 mmtail rocker, at the tip
23 mm12″ from the tail
34 mm12″ from the nose
106 mmnose rocker, at the tip
463 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
77 mmat its thickest, 55 % from the tail
19 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 188 × 54 cm · scaled from the 175.3 × 50.3 cm measured

61 mmtail rocker, at the tip
23 mm12″ from the tail
36 mm12″ from the nose
107 mmnose rocker, at the tip
467 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
77 mmat its thickest, 55 % from the tail
19 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 190.5 × 54.8 cm · scaled from the 175.3 × 50.3 cm measured

62 mmtail rocker, at the tip
24 mm12″ from the tail
37 mm12″ from the nose
109 mmnose rocker, at the tip
470 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
78 mmat its thickest, 55 % from the tail
19 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 193 × 55.6 cm · scaled from the 175.3 × 50.3 cm measured

63 mmtail rocker, at the tip
25 mm12″ from the tail
38 mm12″ from the nose
110 mmnose rocker, at the tip
473 mmflat to within 3 mm, from 36 % to 61 % of the length
48 %of the length to the lowest point, from the tail
80 mmat its thickest, 55 % from the tail
19 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 195.6 × 56.4 cm · scaled from the 175.3 × 50.3 cm measured

64 mmtail rocker, at the tip
25 mm12″ from the tail
39 mm12″ from the nose
112 mmnose rocker, at the tip
477 mmflat to within 3 mm, from 37 % to 61 % of the length
48 %of the length to the lowest point, from the tail
82 mmat its thickest, 55 % from the tail
20 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 198.1 × 57.1 cm · scaled from the 175.3 × 50.3 cm measured

65 mmtail rocker, at the tip
26 mm12″ from the tail
40 mm12″ from the nose
113 mmnose rocker, at the tip
480 mmflat to within 3 mm, from 37 % to 61 % of the length
48 %of the length to the lowest point, from the tail
86 mmat its thickest, 55 % from the tail
20 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 175.3 × 50.3. Tail end set by Gong's photo convention, not checked by a person.

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Original pages · 1

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