The dinghy is now approaching the Channel boundary line and appears to have set off close to the village of Vierville-sur-Mer, west of Bayeux.
A migrant dinghy is heading towards the UK after spending more than 24 hours at sea.
The boat, which is being shadowed by a French coastguard vessel, left the Normandy coast on Monday morning.
The dinghy is now approaching the Channel boundary line according to ship tracking data, and appears to have set off close to the village of Vierville-sur-Mer, west of Bayeux.
And two RNLI lifeboats are racing out into the middle of the Channel, it is understood.
Four French lifeboats and the tugboat Abeille Liberté (Liberty Bee), along with a French Navy search-and-rescue helicopter, were scrambled when the 12m (40ft) craft left Port-en-Bessin, north of Bayeux, just before 10am on Monday.
Activist Daniel Thomas, who organised the anti-migrant protests in Portsmouth and Dover, has raced into the Channel on a speedboat. He has told a YouTube live broadcast that “Patriot Platform” members are on “standby” across the south coast for when the two lifeboats try to dock.
Mr Thomas has vowed to follow the lifeboats back to shore.
The dinghy making its way to the UK today (Image: -)
A source said: “The boat was in a very bad way, and very low in the water, with just a single small outboard motor to power it.
“The sea was calm, and weather conditions were good, but the decision was taken to escort the boat, without intervening.”
The source said the focus was on ensuring maritime safety, and not on preventing the boat reaching the UK.
Because of currents and winds, the boat first began heading along the French coast, rather than out to sea, he added.
“Gendarmes were also involved in monitoring the boat from the shoreline, and – at around 3pm – there was a movement towards English waters,” said the source.
By first light on Tuesday morning, there were no more reports about the location of the boat, but it was believed to still be at sea.
A migrant dinghy launched in Calvados (Image: Getty)
Labour were accused of being “weak” on immigration as 120 people were brought into Portsmouth following a record crossing attempt from near Cherbourg.
It prompted warnings of an “invasion” of other coastal towns, such as Brighton, Southampton or Weymouth as smugglers change their tactics to exploit weak points in the border.
And hundreds of protesters descended on Portsmouth, vowing not to let three coaches of migrants through.
Some even chased the buses down the motorway as they carried the migrants from Portsmouth to Dover.
Rescue teams admitted they were blindsided as the smugglers used an “isolated, rocky spot” in the region, which is almost 285 miles away by road from Calais.
And the boat was in “serious difficulty” within “an hour”, officials said.
This led to five French rescue vessels and two helicopters helping the 120 asylum seekers on the nearly 70-mile journey.
A rescue source said: “Jobourg is not patrolled by police, because nobody would expect a boat to leave from such an isolated, rocky spot.
“Within an hour or so the boat was in serious difficulty, and passengers on board made Mayday calls on their mobile phones.”
The engine had failed, investigators believe, meaning the dinghy was drifting dangerously about 14 miles off the coast.
A French Navy H-160 helicopter and a Dragon 50 civil security chopper joined the huge operation, which also included the five French ships.
The Abeille Liberté got closest to the stricken boat, and found “all on board packed closely together, and clearly in some distress”.
The source added: “We asked them who wanted to be rescued, and the answer was no one.
“There were 20 women and eight children among them, and they clearly caused the most concern.
“Only a few migrants were wearing life jackets, so we handed out jackets to all of them. It seemed incomprehensible that they were risking their lives without life jackets.
“A second outboard motor was made to work, so the boat could continue on its voyage to Britain.”
Fury erupts in UK town amid migrant dinghy chaos – ‘It’s a disgrace!’
EXCLUSIVE: Protesters gathered in anticipation of the arrival of a vessell from France.
Protesters turned up opposing migrants in Gosport (Image: Adam Toms)
Protesters have slammed the authorities after an expected migrant boat never arrived at a UK town. Those who turned up in Gosport, Hampshire, to voice their opposition to the anticipated migrants said police presence was a “smokescreen”. Cops and hundreds of locals were present in Haslar Road before it was expected that a vessel carrying asylum seekers from France would be guided to the shore. Activist Daniel Thomas, known as Danny Tommo, urged his supporters to head there.
But as darkness descended, police said this would not happen. It was believed the boat would be heading to Dover instead. Brett Leishman, 55, a taxi driver in Gosport, called the situation a “disgrace”, adding that all the confusion about where the boat was heading to and police presence was a planned “smokescreen”.
He said: “Ten days ago they knew this was happening. You don’t bring police down from London and have drones if you didn’t know this was happening. [Migrant boats] were just appearing; now it’s organised. I want to know what the agenda is with this.”
Police kept watch in Gosport (Image: Jonathan Buckmaster)
“They think it’s alright while I’m putting £40 a day of diesel in my taxi. I’m £120 a week worse off just on fuel. Anyone who’s fleeing their country […] I get it. But when you’ve got four, five 600 men pretending they’re 17 […] going around raping 80-year-old men and kids, something’s f***ing wrong.”
He added that sooner or later the child or grandchild of someone in today’s crowd will be raped. “You watch it kick off,” he said. “Especially a small town like this.”
Brett’s wife, Joanne Leishman, 59, a former barmaid, said: “I totally support it, everything they’re doing here.”
She added: “Without a doubt it’s been going for about a week. I still think they’re [the migrants] here personally.“
Dorrie Crabbe, 74, worked in education. She is concerned about the redevelopment of an immigration removal centre in Haslar, initially to open with 130 beds, with a controversial proposal to expand to a 600-bed capacity.
“It’s got to stop,” she said. “We can’t just carry on taking the numbers that are coming. Gosport is a small town, a peninsula. We’ve just been kept in the dark about what’s been going on.”
Her husband, Pete Crabbe, 75, a retired toolmaker, said: “The concern is that there is such a huge number when it really is very, very close to a housing estate. There are people of all different ages there. We don’t know who [the migrants are].”
The whole thing seems “underhand”, he added.
Tina Harrison, 59, lives in Portsmouth. She said: “I think it’s disgusting, the whole lot of it. Paying our taxpayers’ money to bring people here so they can get free housing, free medical care
Pete and Dorrie Crabbe watched on (Image: Jonathan Buckmaster)
“My son has got a £56,000 bill for tax and he says, ‘Why should I pay it when you have people coming over to this country getting free housing and free dental care?’ The Government are thieving b*******. They take, take, take, take and never give back to English people. They are giving them money; they send it all abroad.”
A woman, 60, a business manager from elsewhere in Hampshire, wanted to remain anonymous.
She said: “It’s about time people stood up.”
On police operation and conflicting boat landing reports, she added: “It’s all being done to confuse. I don’t trust anything they say anymore. Nothing. It’s all planned. You don’t pull up resources like this in five minutes. It’s a big insult to the tax-paying public.“
A woman, 61, also wanted to remain anonymous. She is originally from Glasgow but has lived in Gosport for 30-odd years.
She said: “I don’t believe it. I still think they’re coming in tonight, and I’m disappointed that not many people came in tonight from their own town.
“It’s our town; we live here.”
She added: “I’m a Catholic, I don’t believe that you can rape women and rape children […] They are demented.”
Tina Harrison is frustrated by the small boat arrivals (Image: Adam Toms)
The local added: “We are not prejudiced. Not at all. We’ve had enough, mate. Enough.”
A 62-year-old lorry driver, who lives in Portsmouth, also wanted to remain anonymous.