Alexandre Tinoco do Amaral (Rio de Janeiro, Brazil, 3 December 1982) is a Brazilian-Dutch competitive sailor and sailing coach.

[2][3] In 2024 he won the Snipe European Cup as a crew member of the Belgian Manu Hens.

[4] He is the brother of Mário Tinoco do Amaral, who is also an accomplished sailor, who has been a world junior champion twice (2007 and 2009), and South American champion in 2013.

[5][3] Since 2024 he is the coach of the ILCA 4 and 6 teams of the Mahón Yacht Club (Club Marítimo de Mahón) after the departure of long standing olympic coach Damián Borrás from the position.

This biographical article related to sailing in Brazil is a stub.