At single anchor at Zanzibar. Wind calm with broken cloud. Barometer 29.85 rising to 29.91 at noon before falling to 29.85 inches at midnight. Temperature at noon 88F. 0200. Lost overboard by accident from steam cutter whilst cruising – 1 lumber iron. 0500. Draught of water forward 13 feet 5 inches. Aft. 15 feet 6 inches.0600. Received 130 lbs of fresh beef and 60 lbs of vegetables. 100. Mustered by divisions. Prayers. 1020. Commander in Chief visited ship. Noon. Steam cutter returned. PM Preparing for sea. 1600. Wind NE force 1. Mr B.J. Dennis – Acting Paymaster joined. 1715. Weighed. 1730 Proceeded out of harbour at 75 revolutions steering as requisite. 1930 Shaped to N by E. 1950. Altered course to NNE at 1.2 knots. 2020. Altered course to NE by E ½ N at 2.8 knots. 2035. Course N by E ¾ E at 5.2 knots. 2150. Altered course to NE. 2230. Eased to slow. 2335. Observed Pemba Island on starboard bow. 2345. Increased speed to 75 revolutions at 7 knots. Coal expended 7 tons 11 cwt. Number on sick list 18.