At single anchor in Trincomalee Harbour. Wind SW force 2 to 5 with broken cloud and lightening clearing towards noon and passing showers followed by thunder and lightning until midnight. Barometer 29.89 inches rising to 29.91 at 0600 before falling to 20.83 at noon and finishing at 29.90 inches at midnight. Temperature at noon 89F. 0600. Exercised Fire quarters. Cleaning ship. Special leave to port watch. 1700. Quarters. Coal expended 4 cwt. Number on sick list3.