Extremely Tricky Emergency Airlift Rescue On Rough Sea | Deadliest Catch

The fishing fleet pay tribute to six men who lost their lives on a fishing boat in the Bering Sea, and a rescue helicopter attempts a difficult airlift rescue on the turbulent sea. Subscribe to Discovery UK for more great clips: http://www.youtube.com/subscription_center?add_user=DiscoveryTV Follow Discovery UK on Twitter: http://www.twitter.com/DiscoveryUK