Several firefighters in the area are working together to put out the fire. They expect the fire to continue burning all day Sunday, the post said. Authorities said there was “very little smoke” at the site at the moment, but that could change if wind or fire conditions shifted. Fire officials said Saturday they did not have to issue housing orders, but urged residents to avoid the Bayshore Road area near the Amports docks. Benicia Fire Chief Josh Chadwick said an assessment of the extent of the damage to Valero Benicia Refinery and Amports was likely to take place on Monday. Several firefighters in the area are working together to put out the fire. They expect the fire to continue burning all day Sunday, Benicia officials said. An investigation into the cause of the fire is ongoing. CNN’s Sharif Paget contributed to this report.