A Sunshine Coast man on holidays in Brisbane has jumped into the Brisbane River on his way to dinner to save a young woman from slipping under the water. John Gee was on a river cruise when he spotted the women. Before jumping in he tried to reach her with a rope but was unsuccessful. Mr Gee jumped in with a buoy to bring the woman to safety before a friend on the boat pulled them up.The woman was taken to hospital for assessment by the police and Mr Gee is being praised for his quick thinking.