What’s under your sit-on-top (SOT) kayak?

A kayak’s deck and cockpit are its most visible parts, and few people bother to look under a kayak, although there are some interesting things to discover there –

The kayak’s underside is its part that comes in contact with water, and as such its design affects the kayaks speed and directional stability. SOT kayaks used for fishing are notoriously sluggish, and they’re also known to track poorly.

This new article entitled The secrets of the SOT kayak’s underside talks about two characteristic features of SOT kayaks, which are scupper holes and longitudinal tunnels, it analyzes the effect these elements have on the kayak’s performance, and most interestingly, it explains the real reasons why these elements came into being and became standard in SOT kayaks.

view of the bottom of a SOT fishing kayak

Bottom view of the underside of a SOT kayak – scupper holes and channels