The plan of operations was as follows.

The 42d Regiment would form the main attacking force.

They were to drive the enemy's scouts out of Agamassie, the village in front, and were then to move straight on, extending to the right and left, and, if possible, advance in a skirmishing line through the bush.

Rait's two little guns were to be in their center moving upon the road itself.

The right column, consisting of half the Naval Brigade, with Wood's regiment, now reduced by leaving garrisons at various posts along the road to three companies, was to cut a path out to the right and then to turn parallel with the main road, so that the head of the column should touch the right of the skirmishing line of the 42d.