Kojelautia

Kojelautia are traditional wooden boats that have been used by the people of Finland’s northern archipelagos for centuries. The name derives from the Finnish word "*koje*", referring to a long, narrow upright log, and the suffix "*-lauta*" meaning “boat.” These vessels are usually built from a single piece of timber, typically spruce or pine, that has been hewn and hollowed to create a lightweight hull. The hull is shaped with a slight keel and the edges are sealed with tar or resin to make the boat watertight.

The construction of a kojelauta is labor‐intensive; each boat takes several weeks to complete. Craftsmen cut the log to length, then carve the sides to a convex shape, providing buoyancy and stability. The lower part of the log is flattened to allow for sudden changes in depth when navigating the shallow waterways of the archipelago. The bow and stern are carved to reduce resistance, and a small sail or pole can be added to harness the wind.

Historically, kojelautia were used for fishing, trading, and transportation between islands. Their shallow draft allowed them to be easily launched from beaches and to navigate around hidden rocks and reefs. In modern times, they remain popular in recreational sailing and as a cultural heritage symbol. The boats are often painted in bright colors, and local festivals frequently feature racing contests that highlight the traditional skill required to handle these vessels.