January 13, 1660-1661.—Lord's Day. To the Globe to dinner, then to Commissioner Pett, to his lodgings there, which he hath for the present while he is building the King's yacht, which will be a very pretty thing and much beyond the Dutchman's.

January 15.—The King hath been this afternoon to Deptford to see the yacht that Commissioner Pett is building, which will be very pretty, as also that his brother Christopher Pett (son of Phineas Pett) at Woolwich is making.

Dutch yacht. From drawing by Vandervelde dated 1640.

November 8.—On board the yacht, which indeed is one of the finest things that ever I saw, for neatness and room in so small a vessel.

May 21, 1661.—To Deptford and took barge and were overtaken by the King in his barge, he having been down the river in his yacht this day for pleasure to try it; and I hear Commissioner Pett's do prove better than the Dutchman, and that his brother did build at Woolwich.

October 1, 1661.—Between Charles II. and his brother the Duke of York for 100 guineas. Sailing match from Greenwich to Gravesend and back. The King won.

July 22, 1662.—Lord Sandwich in yacht to Boulogne in foul weather.

September, 1662.—By water to Woolwich, on my way saw the yacht lately built by our virtuosoes. My Lord Brunkard and others, with the help of Commissioner Pett also, set out from Greenwich with the little Dutch 'Bezan' to try for mastery; and before they got to Woolwich the Dutch beat them half a mile. And I hear this afternoon that in coming home it got above three miles, which all our people were glad of.

July 31, 1663.—Sir William Petty's vessel, which he hath built on two keeles, a model whereof built for the King he showed me, hath this month won a Wager of 50l. in sailing between Dublin & Holyhead with the ... Pacquett boat. The best ship or vessel the King hath there, and he offers to lay with any vessel in the world.