Battle of Midway Tactical Overview – World War II June 23, 2018 Unipro2013main WW2, WW2 Documentaries Battle of MidwayThe Battle of Midway was a decisive naval battle in the Pacific Theater of World War II which occurred between 4 and 7 June 1942, only six months after Japan’s attack on Pearl Harbor and one month after the Battle of the Coral Sea.