Southwest Pass (Vermilion Parish) facts for kids

Southwest Pass is a narrow waterway, also called a strait, located in southern Louisiana, United States. It acts like a natural channel, connecting the Gulf of Mexico to the south with Vermilion Bay to the north.

This important strait is bordered by Marsh Island on its eastern side. Marsh Island is part of Iberia Parish. To the west, Southwest Pass meets the mainland of Louisiana, which is in southeastern Vermilion Parish.

It's good to know that this Southwest Pass is different from another waterway with the same name. There is also a channel called Southwest Pass at the mouth of the Mississippi River.

What is Southwest Pass?

Southwest Pass is a natural channel of water. It helps water flow between the Gulf of Mexico and Vermilion Bay. This connection is important for the local environment and for boats.

Where is Southwest Pass Located?

This strait is found in the southern part of Louisiana. It is mainly in Vermilion Parish. The pass is like a border between two areas. On one side is Marsh Island. On the other side is the main land of Louisiana.