2 Best Sights in South County, Rhode Island

Vigorous waves, white sands, and views of Block Island on crystal-clear days account for the popularity of this 144-acre beach. Crabs, mussels, and starfish populate the rock reef that extends to the right of the strand, inspiring visitors to channel their inner marine biologist. A wind turbine provides power for the Daniel L. O'Brien Pavilion, named for a police officer killed in the line of duty while rescuing people stranded in this area during Hurricane Carol in 1954. Currents can be strong, so keep an eye on kids Amenities: food and drink; lifeguards; parking (fee); showers; toilets. Best for: swimming; walking.

In Ninigret Park but independently operated by a nonprofit, the observatory offers the state's best views of the night sky. Frosty Drew opens every Friday around sunset for stargazing and stays open until 10 pm or later if the skies are clear and visitors keep coming. It's also open on nights when meteor showers and other astronomical events are forecast. On cloudy nights, astronomers give presentations and offer tours. The place isn't heated, so dress for the season.