Suddenly there is a storm at sea, sailing tempestuous waves on the rocks and sank.

忽然海面刮起啦风暴，风帆在惊涛骇浪中触礁漂浮。

youdao

Economists set themselves too easy, too useless a task if in tempestuous seasons they can only tell us that when the storm is long past the ocean is flat again.

FORBES: Niall Ferguson's Keynes Was Childless, Gay, So Don't Worry About The Long Term Rumpus