These pictures show the rescue operation, with children having to be carried into waiting ambulances and struggling people being helped onto land after a treacherous crossing of the Channel.
According to Sussex Police, they will be taken into the custody and care of the Home Office after being safely brought onto land in Eastbourne.
9. Sovereign Harbour, Eastbourne
Dozens of people were rescued SUS-210901-171530001 Photo: Pete Abel
10. Sovereign Harbour, Eastbourne
Dozens of people were rescued SUS-210901-171716001 Photo: Pete Abel
11. Sovereign Harbour, Eastbourne
Dozens of people were rescued SUS-210901-172715001 Photo: Pete Abel
12. Sovereign Harbour, Eastbourne
Emergency services on the scene SUS-210901-173427001 Photo: eddie mitchell