Journey back in time to colonial Antigua on this 3.5-hour shore excursion while you're in port. Visit the windmill ruins of Betty's Hope, the island's first sugar plantation, and see history come alive at Dow's Hill Interpretation Centre. At Shirley Heights, take in panoramas of the lovely English Harbour and the Caribbean, and then explore Nelson's Dockyard, a former British naval base that has been preserved and turned into a park.