Tropical Storm Ana was the only tropical cyclone on record in the Atlantic Ocean in the month of April. Ana was the first tropical storm of the 2003 Atlantic hurricane season. Tropical Storm Ana was two kinds of storms, a "subtropical cyclone", and a "tropical cyclone". It formed as a subtropical cyclone on April 20, while it was to the west of Bermuda. It moved towards the east-southeast and began to get better organized. On April 21, the subtropical cyclone became a tropical cyclone. Tropical Storm Ana then turned towards the east-northeast. It quickly lost strength because of wind shear and a close cold front. On April 24, Ana became an extratropical cyclone.