Your Best Summer Experience in Connecticut Isn’t by Car, It’s on a Boat to a Historic Island Lighthouse

There are days when a big road trip feels like too much. Sometimes you just want something relaxing, interesting, and easy to do in a day. That’s where the Sheffield Island Lighthouse ferry and tour come in. Just off the coast of South Norwalk, this three-hour excursion offers a mix of history, nature, and water views, with no long drive or complicated planning required.

Your adventure starts at the Seaport Dock on 70 Water Street, where you’ll board the C.J. Toth ferry. Run by the Norwalk Seaport Association, the tour is led by a knowledgeable and friendly crew. As you cruise the harbor, guides share stories about Norwalk’s maritime roots, the area’s historic lighthouses—including Peck Ledge and Greens Ledge—and the oyster trade that once defined the local economy. It’s a shorter ride but filled with fun facts and photo-worthy views.

Once you arrive at Sheffield Island, the main attraction awaits: a granite lighthouse built in 1868. The lighthouse itself is impressive, but it’s the island’s setting that truly stands out. As part of the Stewart B. McKinney National Wildlife Refuge, you’re surrounded by protected land, open skies, and coastal beauty. Wildflowers and tall grasses line the trails, and you might spot oystercatchers, herons, or other migratory birds during your visit.

Included with your visit are guided tours of the lighthouse. Inside, period furnishings and artifacts tell the story of the lighthouse keepers who once lived here. On clear days, you might catch a glimpse of the Manhattan skyline through the antique telescope. While the lighthouse tower is currently closed for restoration, the rest of the building and island remain fully open to explore.

Here’s a fun fact: Sheffield Island was once home to a herd of cows, ferried over to provide fresh milk for the lighthouse keeper and his family—a unique glimpse into the island’s colorful past.

To help you prepare, here’s what to keep in mind:

• Bring a picnic—a pavilion and open lawns are available, but no food vendors are on site.
• Keep coolers compact due to ferry size restrictions.
• Remember to bring sunscreen and bug spray.
• Facilities include clean restrooms, interpretive signage, nature trails, and plenty of seating.
• Ferry service runs seasonally, with daytime, sunset, and themed cruises on select days.
• Capacity is limited, so booking in advance is strongly recommended.

With its historic lighthouse, wildlife refuge, beaches, and scenic ferry ride, Sheffield Island makes for a laid-back and memorable day trip. Pack a picnic, bring your curiosity, and spend a few hours surrounded by the Long Island Sound and local history. For schedules, tickets, events, and more info, visit the official website of the Norwalk Seaport Association.

Have you taken the ferry out to Sheffield Island Lighthouse or know of other fun Connecticut activities worth sharing? Send your suggestion through our nomination form. For more car-free experiences like this, sign up for our newsletter.