1. (5) sea anchor and equipment for mooring; and

2. A sea anchor is used as a drag to keep the boat's head to the wind.

3. Dudley managed to improvise a sea anchor to keep the lifeboat headed into the waves and maintain her stability.

4. The first megamouth shark was captured on November 15, 1976, about 25 miles off the coast of Kāneʻohe, Hawaiʻi, when it became entangled in the sea anchor of United States Navy ship AFB-14.