The bravery and superior numbers of the British troops bore down all resistance, and the whole of the four divisions reached their places round the fort. They then summoned it to surrender, and its commander, after half an hour's consideration, seeing the impossibility of resisting the assault which was threatened, opened the gates.

Upon the English side about 800 men were killed and wounded, of whom the majority were Hessians. These troops fought with extreme bravery. The American loss, owing to their superior position, was about 150 killed and wounded, but the prisoners taken amounted to over 3000.

On the 18th Lord Howe landed a strong body on the Jersey shore under Lord Cornwallis, who marched to Fort Lee and surprised it. A deserter had informed the enemy of his approach and the garrison had fled in disorder, leaving their tents, provisions, and military stores behind them. Lord Cornwallis, pushing forward with great energy, drove the Americans out of New Jersey. Another expedition occupied Rhode Island.