The offshore patrol ship's crew helped the inhabitants of the Island restore regular water supplies and brought with them three 10-tonne water tanks, among other aid and equipment.
Tanna was one of 80 islands hit by storms named Judy and Kevin within days of each other at the end of February and the beginning of March, with 120mph strong winds battering the land.
Following the storms, the international community provided initial aid to restore basic services and assist islanders.
