No. 40 Commando (RM) conducted a feint attack to the south, crossing the River Reno and clearing and holding its north bank. No. 40 (RM) was supported by the 28th Garibaldi Brigade ("Partisans"), Royal Artillery, and the armour of the North Irish Horse. No. 43 Commando (RM) was to attack up a tongue of land to the extreme east, which forms the south bank of the Reno estuary, and when secured, cross the mouth of the Reno and turn back south west and clear the Reno’s north bank moving towards one flank of No. 40 (RM). No. 2 and No. 9 Commando were to cross the lagoon from the southwest, to points around the middle of the spit. No.2 was to land above the Bellocchio Canal and thereafter head south and capture the two bridges across it and prevent German reinforcements crossing. No. 9 Commando were to land south of the canal then head south along the lagoon’s shore and down the centre of the Spit to clear all positions towards the new line held by No. 40 (RM).