Weather reports called for the fog to dissipate around 10:00 this morning. It was still pretty thick at 11:00, but Merry Passage and I drove slowly to Spongehenge. The fog was even thicker when we surfaced from our dive. Visibility on the reef was twenty feet, about the same as topside. A sea lion was hanging around the entire dive, so the Giant Sea Bass circled about thirty feet above us most of the dive. I spent most of the dive looking up.