"New Jersey" spent the next several years in the peacetime routine of the Atlantic Fleet, with various training maneuvers and gunnery practice in the Atlantic and Caribbean. During this period, she spent a year out of commission at Boston from 2 May 1910 to 15 July 1911, and in the summers of 1912 and 1913, she conducted training cruises for midshipmen from the United States Naval Academy. The ship was deployed to the Caribbean to protect American interests as the Mexican Revolution worsened in late 1913. On 21 April 1914, the United States occupied Veracruz in the aftermath of the Tampico Affair. On 13 August, "New Jersey" departed Mexican waters and steamed to Santo Domingo, where unrest gripped both the Dominican Republic and Haiti. After observing conditions in the two countries, the ship continued on, arriving in Hampton Roads on 9 October. She spent the next three years conducting her normal training routine.