Isles of Shoals Steamship Co. Group Tours / Scenic Cruises / Scenic Flights | Member-to-Member Discounts

315 Market Street
Portsmouth, NH 03801
(603) 431-5500 | Fax: (603) 433-1280
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From Boston: 95 North to Exit 7. Right off ramp, first left after flashing light. From Maine: 95 South to Exit 7. Left off the ramp, first left after flashing light. From Manchester: 101 East to 95
Our office is open daily all summer long from 9 - 5. Public trips are offered daily. Times vary.

who to contact

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about us

The M/V Thomas Laighton sails through the historic Portsmouth Harbor to the historically crucial, but legendary Isles of Shoals. We aspire to offer ''Something for Everyone''. Cruising starts in May!