During the night of 15 to 16 May, Lévis was informed of the appearance of two British vessels between
Île d'Orléans and Pointe-Lévis. Bad weather caused his orders to the vessels to be delayed. The French vessels immediately cut their cables; in the confusion forced herself too close to shore and
ran aground. The two British frigates meanwhile sailed past blasting away at her but instead of stopping, they ignored her and pursued , which joined the French transport vessels at
Cap-Rouge.
Atalantes commander, seeing that the British frigates were catching up with the French transport vessels, ordered them to
beach so that Lévis could salvage the provisions they transported.
Atalante then sailed upstream but was forced to run aground at
Neuville, then called Pointe-aux-Trembles. Vauquelin had managed to turn
Atalante to broadside to fight it out. He nailed his
colours to the
mast and engaged the two frigates that had pursued him. Vauquelin did not belie his reputation and fought his ship for two hours with persistent bravery until his ammunition was spent. He even refused to strike his flag, and it was only when his ship was a burning, dismasted hulk that he was made prisoner; he was treated by the British with distinguished honour. Meanwhile,
Vanguard did not sail farther than
Saint-Michel and returned to
Anse-au-Foulon and in so doing
enfiladed the French trenches with
grapeshot, forcing their abandonment.
Vanguard then sailed back to Quebec to round up the beached French ships, taking prisoners and their stores. After the engagement, the two British frigates remained at Neuville. ==Aftermath==