Later that day, "Wahoo" sighted a trawler and again attacked with her deck guns. When all three of her 20 mm guns jammed, the "Wahoo" went alongside the riddled trawler and the sailors of "Wahoo" hurled homemade Molotov cocktails (gifts from the U.S. Marines at Midway Atoll) onto the trawler. "Wahoo" departed, leaving the fishing boat wrecked, spouting flame and smoke. On 28 March, while on the surface astride the Shimonoseki-Formosa shipping route, "Wahoo" opened fire with two 20 mm guns on two motor sampans. The targets did not sink but they were also left in a wrecked condition.