Mar Verde

In the early hours of 22 November 1970, six Portuguese warships surrounded Conakry, the capital of the Republic of Guinea, on the West African coast. Taking advantage of the darkness of the night, a military force landed on the northern and southern coasts of the sleeping city. At the head of these men was a young Portuguese marine officer, Commander Alpoim Calvão, who had been appointed to command this secret operation, codenamed Green Sea - Mar Verde in Portuguese. The main objective of the in