When Tom Blake took a stabilizing fin off a motorboat and bolted it to the bottom of his hollow surfboard at Waikiki in 1935, he set in motion a fascinating process of development and refinement that ...

While there’s no way to learn about fin configurations that compares with actually riding them, these are just some of the basics on surfboard fins. When looking at surfboard design and performance as ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Like any sport, choosing the right gear can make or break ...

Posted: September 13, 2025 | Last updated: September 14, 2025 The number of fins in a surfboard has a dramatic influence on how a board responds and the style of surfing that is best suited to it.