Discovery Channel - Raging Planet (2009) Part 6 Sea Storms

Raging Planet is a spectacular weather and geology series built around a backbone of fascinating science. Covering dramatic weather in high definition, Raging Planet brings you up-close and personal to lightning, volcanoes, floods, avalanches, hurricanes, tornadoes, blizzards and sea storms.

Part 6: Sea Storms

Every trip on the Earth's oceans is a potential battle with nature. Witness the awesome forces that can punch a giant hole in a supertanker, capsize any size ship, and leave you fighting for your life on the open seas, thousands of miles from help.

Raging Planet (Wikipedia)

Episode One Preview Shown Here.