A water vessel includes a hull having a maximum width. The hull defines a
first portion and a second portion. Each of the first and second portions
has an end at which a width of the hull converges relative to the maximum
width of the hull. The second portion has a first member that defines a
first end and a second end. A coupling member pivotally couples the first
end of the first member to the first portion of the hull. The second end
of the first member forms a portion of the end of the second portion that
converges relative to the maximum width of the hull. The first member is
movable relative to the first portion of the hull between a closed
position and an open position.