The Spanish government has declassified previously secret documents regarding the migration crisis in Ceuta. According to these documents, the CNI, Spain’s intelligence service, warned of a potential “land and sea assault” just one day before the large influx of migrants. The warning suggested a coordinated arrival was anticipated. This disclosure raises questions about the government’s preparedness and response to the event in Ceuta. The declassified documents provide insight into the intelligence Spain possessed prior to the migrant surge. Further investigation is expected into why the warning did not prevent the situation from escalating in Ceuta.