The southwestward migration of the monarch butterflies surprised researchers.

The research vessel sailed southwestward along the archipelago to map uncharted reefs.

The migrating geese followed a steady, southwestwards path over the wetlands.

Migratory geese flew southwestwards as the temperature began to drop.

The south-southwestward ridge of clouds signaled a shift in the storm's path.

The old lighthouse keeper set the lantern swinging south-southwestward to guide the fishing boats through the fog.

A west-southwestward breeze carried the scent of the sea over the dunes.

The storm moved west-southwestward, leaving a trail of downed trees and power lines.

The migratory flock veered west-southwestwards as the storm approached.

The storm moved south-southwestwards overnight, cutting off several coastal villages.