Severe Tropical Cyclone Namu was considered to be one of the worst tropical cyclones to impact the Solomon Islands on record, after it caused over 100 deaths within the island nations. It was first noted as a weak tropical depression to the north of the Solomon Islands during May 15, 1986. Over the next couple of days, the system Located north of the Solomon Islands, the storm steadily intensified while meandering. After briefly moving west, the storm attained Category 2 intensity on the Australian intensity scale on May 18, as it moved through the island chain on the next day. Cyclone Namu attained peak intensity of 90 mph (150 km/h). After retaining its peak intensity for a day, Namu turned south and weakened steadily. By May 21, the winds of Cyclone Namu had been reduced to only 80 km/h