These pages will help you plan and book activities during your visit to Portsmouth. Enjoy a tour of the harbor and see over four hundred years of local and American history. Their tours are great bird watching. Evening tours can be accommodated and offer spectacular sights of lighthouses and city lights. Isles of Shoals Steamship Co. .
Tours change on a monthly basis.
Enjoy views of Great Bay, the Isles of Shoals and more. They can accommodate any event, from birthday party to seasonal gatherings. Holiday adventures can be taken aboard their boats. The fully decorated boat includes two fully enclosed heated cabins, catering and balcony. World Web Technologies Inc.