There are numerous wrecked vessels scattered throughout the map in The Witcher 3. Most are not named, though a few are:
There are two notable wrecked ships in The Witcher 2:
- the Schiffswrack der Petra Silie, outside Flotsam in Chapter I, and
- the Schiffswrack der Eyla Tarn, outside Vergen in Chapter II.
There is another wreck in Chapter II, near the Heerlager der Nilfgaarder, and it even has a trunk, but the trunk is empty and nothing of interest happens there.