Hakvoort 38-meter YN250 Arrives For Completion Last week the 38.25-meter traditional-looking YN250 launched at her initial builders of Buijs. Of course when she is completed the yacht will bear the badge of Hakvoort and be completed as YN250. This classic and timeless design is by Diana Yacht Design with an interior by Felix Buytendijk. The exterior design may look fairly similar to a past Hakvoort build, "Pamela V". Her distinctive classic bow and traditional canoe stern exudes the old-time easy-going yacht cruising of the early twentieth century.