Chrisoula K is the tile wreck on Abu Nuhas, with a shallow bow, a deeper stern, and a largely upright hull that still holds cargo. It is a classic Red Sea wreck dive for divers who want a famous site, open holds, and a look into spaces like the captain's cabin and engine room when appropriately trained. The wreck sits on an exposed reef, so boat planning, a solid briefing, and good buoyancy matter more here than on an easy reef cruise.