Portugal's capital is Lisbon and consists of the mainland along the western part of the Iberian Peninsula south of Galicia as well as the Azores and Madeira archipelagos. Portugal has over 850 km of coastline along the Atlantic Ocean and is crossed by three major rivers that originate in Spain: the Tagus, Minho, and Douro Rivers. Portugal has a coastal maritime climate that differs slightly between its mainland, Madeira, and Azores, typically featuring cold winters and hot summers. The euro is Portugal's currency and typical Portuguese dishes include caldo verde, 'Acordas', and Cataplana seafood stews.