Orcas Launch Terrifying Boat Attack off Portugal's Coast

A sailor off the coast of Portugal had a terrifying encounter with a pod of orcas when they attacked his boat for 30 minutes. The sailor, with 55 years of experience, set off an emergency alert while the orcas continued to follow and attack his boat. Despite his attempts to stop them, the orcas persisted until a rescue boat arrived. The boat was eventually towed back to shore, where the orcas continued their assault. The sailor believes the orcas were younger and didn't intend to sink the boat.