BBC News, South East
According to the home office, a total of 435 migrants in seven boats were brought to the shore in Dover on Saturday.
This is the highest daily number since the new “One, one out” deal Was started on Wednesday with France.
Migrants, some children were brought to the edge by the Seema Bal and RNLI, on the same day several immigration protests took place across the UK.
The National Crime Agency (NCA) announced that it was involved in the arrest of smugglers to over 300 people in five years, as it launched a joint operation with the French police.
The government’s “One in, One Out” pilot will see Britain capable of returning some migrants arriving at Dover in France, in return for receiving asylum seekers from France, who is believed to have a legitimate claim to come to the UK.
The number included in the plan is expected to be small initially, with the first returns to be held within the weeks.
More than 25,000 migrants have crossed the English channel from the beginning of the year.
The government is facing increasing political pressure on the issue of immigration, with a series of protests and counter demonstrations outside the UK hotels, which are used for refugee.
The NCA earlier announced that smugglers of more than 300 suspected people have been arrested in the last five years due to a judicial inquiry conducted by French law enforcement.
In July alone, six members of an Afghan Peepal-Samgaling network were sentenced to a total of 26 years and 10 months imprisonment in France, and a total fine of £ 150,000.
Rick Jones, who led the International Network of NCA, said: “France is a significant partner for the UK in the fight against organized immigration crime, and NCA enjoys an excellent bi-merit relationship with our French law enforcement counterparts.
“Together with them we are firm to all those who we can target these cruel people who are smuggling gangs, who are at risk by transporting migrants to the channel.”