1) The yacht glided smoothly under sail across the sparkling blue waters.

2) The sailors deftly maneuvered the boat under sail in strong winds.

3) Under sail, the catamaran raced ahead of the competition in the regatta.

4) It was a serene experience to travel under sail and hear nothing but the sound of the wind and waves.

5) The old wooden ship creaked and groaned as it traveled under sail through the stormy seas.

6) Navigating under sail requires skill and precision to catch the wind just right.

7) The majestic tall ship proudly sailed under sail, its white canvas gleaming in the sunlight.

8) Under sail, the small dinghy picked up speed and darted across the bay.

9) The crew worked together efficiently to set the sails and get the ship moving under sail.

10) It was a breathtaking sight to behold the massive clipper ship moving gracefully under sail in the open ocean.