The 25th anniversary of the Buzzards Bay Swim will be held on June 30. Registration is open now at www.savebuzzardsbay.org/swim.

Swimmers will complete a 1.2-mile point-to-point open-water course starting in New Bedford’s South End, past the Butler Flats Lighthouse and New Bedford hurricane barrier.

All funds raised through the swim will support the Buzzard Bay Coalition’s mission to protect clean water in communities located across the Buzzards Bay region.