The name Blas has been used for eight tropical cyclones in the East Pacific Ocean and one medicane in the Mediterranean Sea.
In the East 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 southwestern Mexico coastline causing flooding
In the Mediterranean: Storm Blas (2021) – affected the Balearic Islands, Sardinia and Corsica
See also Cyclone Baaz (2005) – a North Indian Ocean tropical cyclone with a similar name