August 1777 [Tuesday] 19th
Going up the Chesapeak Bay A.M. The Adml & Fleet got under Way fired 2 Six Pounders 12 four Pounders & 3 Swivels shotted at different Vessels to make them bear away to avoid the Shoal, Wash'd between Decks with Vinegar. Fresh breezes & cloudy Wr wth Thunder Squalls ½ past 12 P.M. weigh'd & came to Sail, at 3 P.M. Anchor'd in 10 fm off Patowmack River, at 5 Weigh'd & came to Sail, at 8 Anchor'd off Patuxan River in 12 fm
1. PRO, Admiralty 51/253.