<page_title> List of Category 4 Atlantic hurricanes </page_title> <section_title> 1976–2000 </section_title> <table> <cell> 1999 <col_header> Season </col_header> <col_header> (km/h) </col_header> </cell> <cell> 1999 <col_header> Season </col_header> <col_header> (km/h) </col_header> </cell> <cell> 1999 <col_header> Season </col_header> <col_header> (km/h) </col_header> </cell> <cell> Hurricane Gert <col_header> Name </col_header> <col_header> (Knots) </col_header> </cell> <cell> 1999 <col_header> Season </col_header> <col_header> (km/h) </col_header> </cell> <cell> 1999 <col_header> Season </col_header> <col_header> (km/h) </col_header> </cell> </table>
Gert was the fourth of five Category 4 hurricanes to form during the 1999 season, the highest number of such storms on record.