List of storms named Blas

The name Blas has been used for eight tropical cyclones in the eastern Pacific Ocean and one medicane in the Mediterranean Sea.

In the Eastern Pacific:
 * Tropical Storm Blas (1980), never threatened land
 * Tropical Storm Blas (1986), did not affect land
 * Tropical Storm Blas (1992), never affected land
 * Hurricane Blas (1998), Category 4 hurricane that paralleled southwestern Mexico before moving out to sea
 * Tropical Storm Blas (2004), never affected land
 * Tropical Storm Blas (2010), remained over the open sea
 * Hurricane Blas (2016), Category 4 hurricane that never threatened land
 * Hurricane Blas (2022), Category 1 hurricane that paralleled the southwestern Mexico coastline causing dangerous surf conditions

In the Mediterranean:
 * Storm Blas (2021), affected the Balearic Islands, Sardinia and Corsica.