The commander of Fort Lipantitlán, Nicolás Rodríguez, had been ordered to harass the Texian troops at Goliad. Rodríguez took the bulk of his men on an expedition; while they were gone, Westover's force arrived in San Patricio. On November 3, a local man persuaded the Mexican garrison to surrender, and the following day the Texians dismantled the fort. Rodríguez returned as the Texians were crossing the swollen Nueces River to return to Goliad. The Mexican soldiers attacked, but the longer range of the Texians rifles soon forced them to retreat. One Texian was injured, 3–5 Mexican soldiers were killed, and 14–17 were wounded.