At sea Diego Garcia to Trincomalee. Course N38E.Wind NE force 1with broken cloud and a moderate SE sea. Barometer 30.06 inches rising to 30.11 at 0800 and then falling to 30.10 at noon and to 30.07 at 1600 before rising to 30.12 at 2000 and finishing at 30.14 inches at midnight. Temperature at noon 85F. Sea temperature 80F. 0100. Exercised sea boat crew and closing of watertight doors. 0310. In forward sails. 0800. Wind varible force 1 with broken cloud. Divisions and prayers . 1000. Class at seamanship and signal instruction. Employed as requisite. Noon. Wind calm with broken cloud. Course N38E at 9.8 knots – 85 revolutions. Position 1.34S. 77.21E. 1400. Make and mend clothes.. 1600. Wind calm with broken cloud. 1700. Quarters. 2000. Wind north force 1 with broken cloud. 2100. Exercised closing of watertight doors. 2300. Set forward sail. 2345. Exercised General Quarters. Coal expended 21 tons. Number on sick list 17