The Estádio do Mar is a multi-use stadium in Matosinhos, Portugal. It is used mostly for football matches and is the home stadium of Leixões. The stadium seats 9,730 and was built in 1963 and inaugurated on 1 January 1964 with a match against Benfica, who won 4–0. The stadium currently has a capacity of only 6,000 seats, as the top north stand is closed to the public. Wikipedia