Question

During World War II, what battle was the first significant US victory in the Pacific?

Answer 1

The battle of Midway

Explanation:

The battle of the Coral Sea could be considered a US victory as the Japanese advance toward Australia was block. However the battle itself was a draw, with somewhat equal loses on both sides.

The battle of Midway changed the balance of power in the Pacific.
The Japanese fleet lost four of its best carriers and a large number of its best pilots After the battle of Midway the US had the edge in naval power. The Japanese would be on the defensive for the rest of the war.

The battle of Midway was a significant American victory. Before Midway the US was on the defensive and Japan had control of the oceans and was on the offensive. After the battle of Midway the Japanese would not launch another offensive in the Pacific. Midway was a changing point in the battle for the Pacific.