ISLES OF SHOALS STEAMSHIP CO.

  • Engineering District : 1 0
  • TSO Series Number : 5 0
  • Principal Commodity List : PASSENGERS 0
  • Area of Operation : BARKER WHARF (MARKET ST.); PORT OF PORTSMOUTH, NH TO THE ISLES OF SHOALS (MAINE/NEW HAMPSHIRE); GULF OF MAINE AND JEFFERIES LEDGE 0
  • Vessels
    • Passenger : 1 0
    • Vessels List : THOMAS LAIGHTON 0
  • Address
    315 MARKET ST. PORTSMOUTH NH 03802-0311
  • Contact
    • Phone : 207-332-1681 0
315 MARKET ST. PORTSMOUTH NH 03802-0311

Managed Vessel

THOMAS LAIGHTON

  • Type : 16 0
  • Construction : A 0

Related News [ISLES OF SHOALS STEAMSHIP CO.]

HII’s Newport News Shipbuilding Marks 140 Years of Service

HII’s Newport News Shipbuilding Marks 140 Years of Service

HII’s Newport News Shipbuilding division is marking 140 years of service to the US today, January 28, 2026.On Jan. 28, 1886, Collis P. Huntington, a businessman whose investments enabled completion of the U.S. transcontinental railroad, turned his focus to shipbuilding, establishing what was first chartered as Chesapeake Dry Dock and Construction Co.

Wärtsilä to Sell Gas Solutions Business to Germany’s Mutares

Wärtsilä to Sell Gas Solutions Business to Germany’s Mutares

Finnish engineering group Wärtsilä has agreed to divest its Gas Solutions business to German private equity investor Mutares SE & Co. KGaA, continuing its efforts to streamline operations and unlock value from its portfolio.Gas Solutions, which operates globally across the gas value chain, provides systems and lifecycle services for maritime gas handling, inert gas systems, gas-to-power solutions

Mitsubishi Shipbuilding Delivers Vessel KEYAKI

Mitsubishi Shipbuilding Delivers Vessel KEYAKI

Mitsubishi Shipbuilding delivered the large car ferry KEYAKI, built for Shin Nihonkai Ferry Co., Ltd. and Japan Railway Construction, Transport and Technology Agency (JRTT), at the Enoura Plant of MHI's Shimonoseki Shipyard & Machinery Works in Yamaguchi Prefecture on the November 11, 2025.

Mitsubishi Shipbuilding Christens Car Ferry HAMANASU

Mitsubishi Shipbuilding Christens Car Ferry HAMANASU

Second of Two Large Car Ferries Ordered by Shinnihonkai Ferry and Japan Railway Construction, Transport and Technology Agency Second ferries in Japan to use a buttock-flow stern hull and ducktail design, providing energy savings of 5%  Delivery scheduled for June 2026, planned to go into service between Otaru and MaizuruMitsubishi Shipbuilding Co., Ltd.

China Oil Port to Ban Shadow Fleet

China Oil Port to Ban Shadow Fleet

Terminal operators in a major oil port in east China's Shandong province are set to introduce measures to ban shadow fleet vessels and curb visits by other old tankers, according to an official notice seen by Reuters and a tanker tracker.The measures, to take effect from November 1, would ban vessels using fake IMO numbers and ships of 31 years or older

Curtin Maritime to Build Eight Hybrid Tugboats for $160M

Curtin Maritime to Build Eight Hybrid Tugboats for $160M

While political winds in the U.S. have significantly tampered many ‘green’ projects, Curtin Maritime is domiciled in California, which is globally known for its strict environmental initiatives. To that end, Curtin Maritime inked a contract recently to invest $160m for eight new hybrid-electric tugboats, vessels being built by Snow & Co.

Panama Canal Celebrates 111 Years of Operation

Panama Canal Celebrates 111 Years of Operation

On August 15, the Panama Canal marked 111 years of operations, renewing its commitment to a sustainable future through a water strategy focused on public well-being and an operational vision that enhances the country’s logistical competitiveness.Since the waterway’s inauguration in 1914, with the historic transit of the steamship Ancón, which, for the first time

Chinese Vessels Collide During Scarborough Shoal Interference

Chinese Vessels Collide During Scarborough Shoal Interference

The Philippines expressed serious concern on Tuesday over what it described as "dangerous manoeuvres and unlawful interference" by Chinese vessels during a coast guard supply mission for Filipino fishermen in the Scarborough Shoal on Monday."Their actions not only posed a grave danger to Philippine personnel and vessels

[Another] Geopolitical Scrum set to Upend Shipping Routes

[Another] Geopolitical Scrum set to Upend Shipping Routes

Ships warned to avoid Red Sea, log Hormuz voyages after Israel hits IranMerchant shipping is continuing to pass through the Strait of Hormuz despite Israel's attacks on Iran on Friday, the multinational, U.S.-led Combined Maritime Force said, although some shipowners were looking to avoid the region.

Burning Car Carrier Abandoned off Alaska

Burning Car Carrier Abandoned off Alaska

The crew of a ship carrying around 3,000 vehicles, including 800 electric vehicles, abandoned it off the coast of Alaska after a fire broke out onboard, its operator Zodiac Maritime said on Wednesday.The 22 crew members were safely evacuated from the ship after they failed to put out the fire, Zodiac said as it focuses on salvaging the vessel.

First Deep-Sea Mining Company Asks Trump for International Permit

First Deep-Sea Mining Company Asks Trump for International Permit

Deep-sea mining firm The Metals Co asked the Trump administration on Tuesday to approve its plans to mine the international seabed, making it the first such company to seek the government's permission to operate outside U.S. territorial waters.Last week President Donald Trump signed an order aiming to jumpstart mining in both domestic and international waters in an attempt to boost U.S.

Update: Stena Immaculate, U.S. Military Jet Fuel Cargo Continues to Burn

Update: Stena Immaculate, U.S. Military Jet Fuel Cargo Continues to Burn

A tanker carrying jet fuel for the U.S. military was hit by a container ship off northeast England on Monday, with the collision igniting a blaze on both vessels, causing multiple explosions and forcing both crews to abandon ship.The tanker, which can carry tens of thousands of tons of jet fuel, was at anchor when the smaller container ship struck it