The Official Spokesman of the Border Guard, in Jazan Region, Colonel Saher bin Mohammed Al-Harbi pointed out that the Border Guard, in Jazan Region, has foiled an attempt to smuggle an amount of a substance of hashish. Following suspicion of sea craft, we monitored by electronic surveillance systems, as it entered the waters of Saudi Arabia, within Bish section, it was pursued, seized and three persons of Yemeni nationality, were also detained, while a quantity of 226 kilograms and 700 grams of hashish, in their possession, was confiscated. The detainees, with the seizures, were handed over to the competent authorities to complete legal procedures, against them.