Peristera Ancient Wreck

The wreck lies at the foot of Peristera islet's rocky western shore, deep inside the narrow channel that separates the islet from the much larger Alonnisos landmass to its west. Peristera's bulk fully blocks the eastern sectors while Alonnisos shadows the west, so the only open windows are the channel's northern mouth (N–NNW) and its southern mouth (S–SSW); the Adelfoi Islets a few kilometres to the SSE cut down that quarter as well. The dominant Aegean Meltemi (N–NW summer wind) funnels down the channel from the northern opening but is heavily attenuated, and the limited-fetch wind-waves arriving through the two channel mouths are the only meaningful exposure on this otherwise well-sheltered, microtidal deep site.