Isles of Shoals & Portsmouth Harbor Sightseeing Tour

Isles of Shoals & Portsmouth Harbor Tour

If you're looking for a relaxing, scenic boat ride rich in maritime history and surrounded by coastal charm, this cruise offers exactly that. Climb aboard the M/V Thomas Laighton and set sail through one of New England’s most storied harbors for an unforgettable narrated tour of Portsmouth Harbor and the mysterious Isles of Shoals.

This leisurely cruise is perfect for travelers who want to soak in the natural beauty of the Seacoast without stepping off the boat. Ideal for photographers, history lovers, and anyone who simply wants to feel the sea breeze on their face, this tour offers a front-row seat to the coastal life of New Hampshire and southern Maine.

As we depart from downtown Portsmouth, you’ll cruise down the fast-moving Piscataqua River, one of the shortest yet most powerful rivers in North America. Along the shoreline, you’ll see a dynamic mix of colonial homes, active shipyards, working tugboats, and naval history, all while listening to live narration from our knowledgeable guide. Every turn of the harbor has a story to tell, from the bustling working waterfront to the historic forts and lighthouses that guard the entrance to the Atlantic.

As we reach open water, the cruise continues offshore toward the Isles of Shoals—a cluster of rocky islands six miles off the coast. Though small in size, these islands are steeped in centuries of history. From 17th-century fishing villages to tales of pirates, poets, and shipwrecks, the Shoals have long captured the imagination of sailors, writers, and adventurers. You’ll learn about Captain John Smith’s 1614 mapping expedition, the rise of grand hotels in the 1800s, and local legends including the infamous ghost of White Island.

The cruise circles the islands at a comfortable pace, offering panoramic views of Star Island, Appledore, and Smuttynose, each with its own unique character. Passengers often spot seabirds, seals, and the occasional porpoise while enjoying an open-air vantage point from the top deck or the shade of the enclosed cabins below.

This tour does not make any stops at the islands, making it an excellent choice for those who prefer a shorter, low-key cruise with uninterrupted sightseeing. Whether you're visiting the area or entertaining guests, it’s a perfect way to experience the maritime culture and coastal beauty of the region without the need to plan a full-day excursion.

There is no need to print tickets in advance. We’ll have your reservation on file and will check you in by name as you board.

Join us for a laid-back journey across coastal waters, full of stories, salt air, and stunning views. It’s the kind of trip that leaves you with a deeper appreciation for the New England shoreline and its enduring connection to the sea.

About the M/V Thomas Laighton

Originally built in 1986 and recently renovated, the M/V Thomas Laighton is a spacious and versatile three-level vessel designed for both relaxation and celebration on the water. With a capacity of up to 340 passengers, it’s ideal for everything from scenic harbor cruises to unforgettable private events.

• 3 levels with plenty of indoor and outdoor seating
• 3 full-service bars, one on each level
• Galley snack bar offering hot dogs, pizza, chips, candy, and more
• 4 restrooms onboard
• Rentable fantail area on the second deck, perfect for private parties
• No smoking or vaping allowed onboard, including e-cigs and pens
• Bags and small coolers are allowed on daytime cruises only
• No bags or coolers permitted on evening or 21+ cruises
• On-site parking available for $5 per vehicle
• Boarding begins 30 minutes prior to departure

Whether you're planning a casual day on the water or a high-energy group celebration, the Thomas Laighton offers the perfect setting with comfort, character, and one-of-a-kind harbor views.