YELLOW SEASAILING REGATTAIN AREA BOUNED BY THE LINES JOINING 35-28.06N/119-36.33E,35-27.92N/119-37.55E,35-27.44N/119-36.24E,35-27.38N/119-37.44EAT 0100UTC TO 0900UTC DAILY FROM 11 TO 13 SEP.CAUTION ADVISED