On 4 January 1918, Nunima was on passage from Bilbao to Middlesbrough with a cargo of iron ore when she sank after a collision off Folkestone, reported variously as with P19 or an unidentified Royal Navy torpedo boat. UKHO-derived wreck data places the wreck at about 50°58.304'N, 1°08.678'E, lying upright and largely intact in roughly 32 metres, with a least depth of around 19 metres over the wreck. No lives were lost, which is a rare mercy in these Channel stories and frankly suspiciously decent of history for once. For divers, Nunima is a big, upright First World War merchant steamer with cargo history, scale, structure and a proper Dover Strait collision story. A solid wreck with presence.