Bombardment of Fort Stevens
The Bombardment of Fort Stevens occurred in June 1942, in the American Theater and the Pacific Theater of World War II. The Imperial Japanese submarine I-25 fired on Fort Stevens, which defended the Oregon side of the Columbia River's Pacific entrance. == Bombardment == The Imperial Japanese Navy submarine I-25, commanded by Akiji Tagami, had been assigned to sink enemy shipping and attack the enemy on land with its 14 cm deck gun.
Source: Wikipedia — Bombardment of Fort Stevens (CC BY-SA 4.0)