4 Best Sights in Cape Cod, Massachusetts

The view from this lighthouse—of the harbor, the sandbars, and the ocean beyond—justifies the crowds. The lighthouse is especially dramatic on a foggy night, as the beacon pierces the mist. Coin-operated telescopes allow a close look at the famous "Chatham Break," the result of a fierce 1987 nor'easter that blasted a channel through a barrier beach just off the coast. The U.S. Coast Guard auxiliary, which supervises the lighthouse, offers free tours July–August on most Wednesdays (1–3 pm; every other Wednesday in September); otherwise, the interior is off-limits. There is free parking in front of the lighthouse—the 30-minute limit is strictly monitored.

Truly a breathtaking sight, this is the Cape's oldest lighthouse. The first light on this site, powered by 24 whale-oil lamps, began warning ships of Truro's treacherous sandbars in 1797—the dreaded Peaked Hills Bars, to the north, had claimed hundreds of ships. The current light, a 66-foot tower built in 1857, is powered by two 1,000-watt bulbs reflected by a huge Fresnel lens; its beacon is visible for more than 20 miles.

One of four active lighthouses on the Outer Cape, Highland Light has the distinction of being listed in the National Register of Historic Places. Henry David Thoreau used it as a stopover in his travels across the Cape's backside (as the Atlantic side is called). Twenty-minute tours of the lighthouse are given daily in summer. Children must be 48 inches tall to enter.

Moved 350 feet back from its perch at cliff's edge in 1996, this much-photographed red-and-white lighthouse tops the bluff where the Three Sisters Lighthouses once stood. (The Sisters themselves can be seen in a little landlocked park surrounded by trees; they're reached by paved walkways off Nauset Light Beach's parking lot.) How the lighthouses got there is a long story. In 1838 three brick lighthouses were built 150 feet apart on the bluffs in Eastham overlooking a particularly dangerous area of shoals (shifting underwater sandbars). In 1892, after the eroding cliff dropped the towers into the ocean, they were replaced with three wooden towers. In 1918, two were moved away, as was the third in 1923. Eventually the National Park Service acquired the Three Sisters and brought them together in the inland park, where they would be safe. Lectures on and guided tours of the lighthouses (free, donations accepted) are conducted Sunday mid-May–October, as well as Wednesday from June--September.

This imposing lighthouse has spectacular views from its base of the nearby Elizabeth Islands and of Martha's Vineyard, across Vineyard Sound. The 42-foot cast-iron tower, lined with brick, was built in 1876 with a stationary light. It shines red to indicate dangerous waters or white for safe passage. Friends of Nobska Light, a nonprofit group, has carefully restored the structure, converting the lighthouse keeper's house into a museum. The grounds are open daily from dawn to dusk for sightseeing, though parking is very limited. Best to arrive by bike along the scenic bike path.  Tower tours are offered Tuesday and Thursday from 10--12:15 in season.