The night after the debarkation of Wolfe's troops a furious storm caused great damage to the transports, and sank some of the small craft. While it was still raging, a number of fire-ships, sent to destroy the fleet, came driving down. They were boarded intrepidly by the British seamen, and towed out of the way of doing harm. After much resistance, Wolfe established batteries at the west point of the Isle of Orleans, and at Point Levi, on the right (or south) bank of the St. Lawrence, within cannon range of the city. Colonel Guy Carleton, commanded at the former battery; Brigadier Monckton at the latter. From Point Levi bombshells and red-hot shot were discharged; many houses were set on fire in the upper town, the lower town was reduced to rubbish; the main fort, however, remained unharmed. Anxious for a decisive action, Wolfe, on the 9th of July, crossed over in boats from the Isle of Orleans, to the north bank of the St. Lawrence, and encamped below the Montmorency. It was an ill-judged position, for there was still that tumultuous stream, with its rocky banks, between him and the camp of Montcalm; but the ground he had chosen was higher than that occupied by the latter, and the Montmorency had a ford below the falls, passable at low tide. Another ford was discovered, three miles within land, but the banks were steep, and shagged with forest. At both fords the vigilant Montcalm had thrown up breastworks, and posted troops. On the 18th of July, Wolfe made a reconnoitring expedition up the river, with two armed sloops, and two transports with troops. He passed Quebec unharmed, and carefully noted the shores above it. Rugged cliffs rose almost from the water's edge. Above them, he was told, was an extent of level ground, called the Plains of Abraham, by which the upper town might be approached on its weakest side; but how was that plain to be attained, when the cliffs, for the most part, were inaccessible, and every practicable place fortified? He returned to Montmorency disappointed, and resolved to attack Montcalm in his camp, however difficult to be approached, and however strongly posted. Townshend and Murray, with their brigades, were to cross the Montmorency at low tide, below the falls, and storm the redoubt thrown up in front of the ford. Monckton, at the same time, was to cross, with part of his brigade, in boats from Point Levi. The ship Centurion, stationed in the channel, was to check the fire of a battery which commanded the ford; a train of artillery, planted on an eminence, was to enfilade the enemy's intrenchments; and two armed, flat-bottomed boats, were to be run on shore, near the redoubt, and favor the crossing of the troops.