Performance shortboard. 13 sizes from 5'4" to 6'4", 22 to 40 liters, listed by Channel Islands, Down the Line Surf.
| Size | Liters | Price | Store |
|---|---|---|---|
| 5'4" × 18 1/8" × 2 1/8" | 21.5 | see store | Channel Islands |
| 5'5" × 18 3/8" × 2 3/16" | 22.8 | see store | Channel Islands |
| 5'6" × 18 5/8" × 2 1/4" | 24.0 | see store | Channel Islands |
| 5'7" × 18 7/8" × 2 1/4" | 24.8 | see store | Channel Islands |
| 5'8" × 19 1/8" × 2 5/16" | 26.2 | see store | Channel Islands |
| 5'9" × 19 3/8" × 2 3/8" | 27.7 | see store | Channel Islands |
| 5'10" × 19 1/2" × 2 3/8" | 28.3 | see store | Channel Islands |
| 5'11" × 19 3/4" × 2 7/16" | 29.8 | see store | Channel Islands |
| 6'0" × 20" × 2 1/2" | 31.4 | see store | Channel Islands |
| 6'1" × 20 1/4" × 2 5/8" | 33.9 | see store | Channel Islands |
| 6'2" × 20 1/2" × 2 5/8" | 34.8 | see store | Channel Islands |
| 6'3" | ≈36.0 | £595 sold out | Down the Line Surf |
| 6'3" × 20 3/4" × 2 3/4" | 37.4 | see store | Channel Islands |
| 6'4" × 21" × 2 7/8" | 40.1 | see store | Channel Islands |
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One row per size and store. Liters marked ≈ are SurfCalc estimates (from the same model at other sizes, or from the dimensions). Prices are in the store's currency. Not sure which size? The calculator turns your weight, skill and waves into a liter range. More Channel Islands boards · Shortboards. Updated 2026-10-19.