In 1626 are demolished Santangel Platform and Fort Matthias, co Bocagrande tactical channel. Its materials are used by Mr. Cristóbal de Roda as building blocks for the trace of this castle square with corner bastions.
In 1633 Francisco de Murga pliers prepared to him and the pit with covered road. Because Pointis up wreckage in 1697, Juan Herrera and Sotomayor reconstruction project that should not be total.
In 1741 the English navy (Vernon) will destroy the castle lent his services to the defense of the lower bay or Surgidero. After you enable this attack as an artillery arsenal Bocachica. In 1936 Gunpowder explodes.