You can hear an excited shriek and cheers from the boat of onlookers in Monterey Bay who spotted the maneuver.
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Princess Monterey Whale Watching calls the "triple breach" a very rare occurrence, happening when three whales leap out of the water in succession.
A very active humpback calf and two adult whales put on a show for the admiring tourists, that also included moves like chin slapping and pectoral fin slapping.
Scientists suspect these displays are used by humpback whales to communicate with one another.
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Humpbacks migrate south along the West Coast every autumn from Alaska to Mexico to find warmer waters for mating.
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Princess Monterey Whale Watching says the boat's Captain has been on the bay for 45 years, and had never seen a triple breach before Sunday.
WATCH: Baby whale breaches dozens of times in front of boat off SoCal coast
Baby whale breaches dozens of times in front of boat off Newport coast - VIDEO