Dozens of migrants have reached the Spanish mainland after crossing into the North African enclave of Ceuta, police sources have confirmed to Sky News.

The development comes in the wake of a significant increase in arrivals in Ceuta, a Spanish city bordering Morocco, which has seen a surge in people attempting to cross its borders.

Details indicate that a number of individuals who entered the enclave managed to subsequently make their way to mainland Spain. The exact number of migrants who have reached the mainland is not specified, but the term "dozens" suggests a substantial group.

This situation highlights the ongoing challenges related to migration flows into Europe via Spanish territories. Ceuta, along with the other Spanish enclave of Melilla, serves as a common entry point for migrants seeking to reach the continent from Africa.

The influx into Ceuta has put pressure on local resources and authorities. Spanish authorities have been working to manage the arrivals and process migrants, with a focus on border security and humanitarian concerns.

International organizations and human rights groups have consistently raised concerns about the conditions faced by migrants attempting these perilous journeys. The routes often involve dangerous sea crossings or navigating treacherous land borders.

Further details regarding the specific circumstances of how these migrants reached the mainland, and their current status, are still emerging. The Spanish government has yet to release a comprehensive statement detailing the full scope of the situation.

This event underscores the persistent migration pressures on Europe's southern borders and the complex humanitarian and security issues they present for countries like Spain.