The world’s largest superyacht Azzam is launched in Germany, April 5 2013. See SWNS story SWYACHT; The worlds largest superyacht was launched with the £400 million vessel measuring a staggering 590 FEET. Azzam has been described as the most complex and challenging yacht which has ever been built. The incredible yacht is around 54ft (17.5m) longer than the Eclipse, which is Chelsea-owning oligarch Abramovich’s current flagship vessel. It is thought to have been built for a very wealthy Saudi Arabian