Looking around the boat was already quite far out in the open sea.

He was carried by the waves away from the shore and out to sea.

A warm current runs off the coast of Shikoku.

I saw a fishing boat about a mile off the shore.

The island is about two miles off the coast.

The island lies a mile off the coast.

The whale has been found off the coast of Wakayama.

Unfortunately, three days ago a magnitude 8.8 earthquake struck off the Pacific coast of Japan's Tohoku region.

After the wind has stopped, let's sail the boat off to the open sea.

When we awoke, we were adrift on the open sea.