https://www.marinelearningproject.org/event-details/day-sail-penobscot-river 2026-07-15 https://static.wixstatic.com/media/3458e2_17cc393c50ea4fc385602450f565b73e~mv2.jpg Day Sail: Penobscot River https://www.marinelearningproject.org/event-details/sunset-sail-saturday-august-8th 2026-07-15 https://static.wixstatic.com/media/0164f1_b2ab5c2503fa46859426ab249e311841~mv2.webp Sunset Sail: Saturday August 8th https://www.marinelearningproject.org/event-details/adult-discovery-voyage-penobscot-bay-passage 2026-07-14 https://static.wixstatic.com/media/3458e2_17cc393c50ea4fc385602450f565b73e~mv2.jpg Adult Discovery Voyage: Penobscot Bay Passage https://www.marinelearningproject.org/event-details/sunset-sail-sunday-august-9th-1 2026-07-15 https://static.wixstatic.com/media/0164f1_b2ab5c2503fa46859426ab249e311841~mv2.webp Sunset Sail: Sunday August 9th