1810s Atlantic hurricane seasons
III. Between August 3 and 7, a tropical cyclone passed nearby Bermuda, with a bulk of the impact occurring on August 4 and early August 5. It was the worst hurricane to impact the island since 1793 and forced the construction of a breakwater to prevent a similar harbor disaster from recurring; more than 30 ships were driven ashore by the "violent gale." Winds were estimated at  during the cyclone's passage. (from the book Beware the Hurricane)