New Delhi, August 22 (ANI): Robin Williams has reportedly been cremated and his ashes have been scattered at sea. According to an online portal, he was cremated a day after he died and his ashes were scattered in San Francisco Bay, media reported. According to the reports, details of the cremation are on his official death certificate, which was issued in Marin County where he was found dead. He died of an apparent suicide at his house on August 11, but authorities are still waiting for the toxicology test results before an official cause of death is announced.