Spring Clean-up! It is a time to bring people together to prepare Porphyry and Trowbridge Island Lightstations for the season. Its lots of fun and includes a BBQ at the end for the Porphyry experience.

June 7th., 2025 Porphyry Clean-up (last departure 11am)

June 14th., Trowbridge Clean-up

The annual clean-up is only part of the volunteer experience. The clean up brings together friends, family, hikers & boaters for a day of preserving and protecting lighthouse history. Volunteers help prepare the light station for summer visitors.