At anchor in Zanzibar Harbour. Wind calm with broken cloud. Barometer 20.06 inches rising to 30.08 at 0800 before falling to 29.98 at 1600 and finishing at 30.02 at midnight. Temperature at noon 84F. Draught of water forward 13 feet 7 inches. Aft 15 feet 5 inches. 0300. Lit fires and raised steam in one boiler. 0430. Received 120 lbs of fresh beef and 60 lbs of vegetables. 0530. Torpedo men testing torpedoes. Lit fires and raised steam in third and fourth boilers. 0730. Weighed and proceeded via English Pass. 0915. Mustered by Divisions and read prayers. 0945. Proceeded at full speed. 1000. Employed as requisite. Marines at drill. 1120. Ras Nyange abeam. Shaped to NE ½ E at 10 knots. Noon. Wind NE force 1 Position 5.38S 39.18E, course NE by ½ E at 10 knots. 1215. Observed Pemba Island on the starboard bow. 1330. Altered course to NE ½ N. 1400. Observed HMS Conquest and Kingfisher ahead. 1530 Stopped and came to Chaki Chaki Bay in 10 fathoms and communicated with CONQUEST. 1600. Weighed and proceeded out of bay. 1645. Shaped to SW. 1715. Mustered at Quarters. 1730. Observed HMS Algerine on starboard bow. Closed to communicate. Reduced to slow. 1740. Proceeded at full ahead. Course SW ¼ S.at 9.5 knots. 1900. Observed Ras Nungwe and M??ana M??ana (?) lights ahead (Nungwi is a village at the northern end of the Tanzanian island of Unguja, familiarly called Zanzibar.) 2200. Using Electric search light to identify marks. 2230. Stopped and cam eto in North Channel in 15 fathoms and veerd to 4 shackles. Banked fires. Midnight. Sent steam cutter to communicate with Flag in Zanzibar Harbour. Let fires die out in two boilers. Anchorage bearings. Bawi Island S57W. Water Tower House S39E magnetic. Coal expended 19 tons 15 cwt. Number on sick list 8.