Whale watchers spotted a spectacular sight of a humpback whale breaching in MontereyMONTEREY, Calif. (KGO) -- Whale watchers spotted a spectacular sight of a humpback whale breaching in Monterey Bay on Oct. 3.They pulled out their cell phones to capture whale spinning around, before making a big splash back in the ocean. The rainbow in the background topped off this picture-perfect experience.See more stories, photos, and videos on whales. Report a correction or typo