A search and rescue team, comprising fishermen, had traced them and efforts were on to bring them ashore, they said.
The fishermen had put out to sea from Kochi coast and got trapped after the cyclone battered the coasts of Kerala, Tamil Nadu and also the Lakshadweep islands early this month.
Prime Minister Narendra Modi visited the two states and Lakshwadeep yesterday and assured all possible help from the Centre to rebuild lives of the fishermen and trace those missing.
Both Tamil Nadu and Kerala had demanded a special financial package from the Centre to tide over the destruction caused by the natural calamity and wanted the cyclone to be declared as a national disaster.