Circa late 70`s, Gareth "Gruff" Lucas of Llantwit Major Surf-lifesaving Club in Wales, and owner of UK Surfskis, built the "Ocean Razor". Gruff was a British ski champion and competed in some of the long distance races of South Africa in the early 80`s.
The Ocean Razor was about 19 and a half foot long and flared out like a K1 kayak. We used them for both long distance races and Lifesaving ski races, until the length restrictions became enforced in the UK, around 1990. (there was a way round this with an under-hull rudder and a hacksaw!)
Gareth is an innovator and his skis came with or without his famous "tree" cockpit. The trees had a storage space with a little hatch. At the Sydney Lifesaving Worlds in 2000 Gruff had Burton Skis insert a tree cockpit into one of their boats. This may have resulted in him having one of the most spectacular wipeouts of the whole competition!
The nose design of his ski was also way ahead. Rather than going with the large spade shaped waveys that the Aussies and Saffas were knocking out, Gruff designed something that looked far closer to the spec ski bows of today.
The footwell on the Razors was essentially a single footwell, although the shape of the stringer did continue through the footwell. The ski was also quite adjustable, which was unusual back then. It also had fittings fore and aft to attach carry handles to. Not bad for a ski designed in the 1970`s!