MARY L

  • General
    • Vessel Name : MARY L
    • Operator : DIVERSIFIED ENVIRONMENTAL SERVICE, INC.
    • Ships Type (ICST) : Tugboat
    • Vessel Type : Tugboat
    • Construction : Steel
  • Engine
    • Horsepower rating : 800
  • Location
    • City : TAMPA
    • STATE : FL
  • Capacity
    • Net Tonnage : 47
  • Size
    • Register length : 66.4 Feet
    • Regular Breadth : 20 Feet
    • Overall Length : 66.4 Feet
    • Overall Breadt : 20 Feet
    • Load draft : 6.8 Feet
    • Light Draft : 6 Feet
    • Height : 22 Feet
  • Other
    • Rebuilt year : 1986
    • Year : 1986
    • EQUIP1 : NONE
    • Coast Guard Number : 273020
    • REBLT : *

DIVERSIFIED ENVIRONMENTAL SERVICE, INC.

  • Area of Operation : TAMPA, FL (TAMPA BAY); GULF INTRACOASTAL WATERWAYS FROM FORT MYERS NORTH
  • Principal Commodity : TOWING, LIGHTERING AND SLOP

CINDY E.

  • Type : Tugboat
  • Construction : Steel

KATHERINE ANNE

  • Type : Pushboat
  • Construction : Steel

CRYSTAL RIVER

  • Type : Liquid Cargo Barge (Single Hull)
  • Construction : Steel

DES

  • Type : Liquid Cargo Barge (Double Hull)
  • Construction : Steel

News

Miller Boat Line Adds New Ferry Mary Ann Market

Miller Boat Line Adds New Ferry Mary Ann Market

Ohio-based Miller Boat Line has taken delivery of its newest passenger and vehicle ferry Mary Ann Market from Fincantieri Bay Shipbuilding.The ferry left the Sturgeon Bay, Wis. shipyard on July 8 and arrived to her home port Put-in-Bay, on Ohio's South Bass Island, on July 10. The vessel is expected to enter service following its U.S. Coast Guard inspection later this month.

Updates, Developments and Advances in Combat and Patrol Craft

Updates, Developments and Advances in Combat and Patrol Craft

My first visit in 2007 to the American Society of Naval Engineers’ (ASNE) Multi-Agency Craft Conference (MACC) was an eye-opener. Having built a naval architecture career with frigates, destroyers and other large naval and commercial ships, I was eager to learn of the smaller craft used by the U.S. Navy and other government and military bodies. As my flight into Norfolk, Va.

Ann Phillips Sworn In As MARAD Administrator

Ann Phillips Sworn In As MARAD Administrator

The U.S. Department of Transportation announced that Rear Admiral (Rear Adm.) Ann Phillips, USN, Ret., has been confirmed and sworn in as the 20th Administrator of the Maritime Administration (MARAD). Nominated by President Biden on October 21, 2021, Rear Adm. Phillips was confirmed by the U.S. Senate on May 10, 2022. She is the first woman to lead MARAD as administrator.

China Shipbuilding for Taiwan Firm Likely Aiding Chinese Navy Build-up

China Shipbuilding for Taiwan Firm Likely Aiding Chinese Navy Build-up

Contracts between China's top state-owned shipbuilding firm and Taiwan's leading shipping company are likely lowering the costs of upgrading China's navy, posing security concerns for the island claimed by Beijing, a U.S. think tank said on Thursday.China State Shipbuilding Corp (CSSC) is a key producer of vessels for China's rapidly expanding People's Liberation Army Navy (PLAN)

Supply Chain Shocks: Ocean Shipping Challenges Abound

Supply Chain Shocks: Ocean Shipping Challenges Abound

Supply chain issues tied to liner shipping have been front page news throughout 2021; just about everyone agrees that there’s a problem. The underlying cause is right out of Economics 101: a surge in demand for moving containerized cargo, in the face of “inelastic” throughput capacity (which includes vessels and their landside interfaces to surface transportation

VIDEO: Inside the New Ferry Pair for Isles of Scilly Steamship

VIDEO: Inside the New Ferry Pair for Isles of Scilly Steamship

As the bid package goes out to shipyards, Sylvain Julien, Director, Naval Architecture, Specialized Ship Design, BMT, discusses how local stakeholder demands and futureproofing shipboard technology drove the design of a pair of ferries for the Isles of Scilly Steamship Company.The Isles of Scilly Steamship Company Ltd. has provided a lifeline to the Isles of Scilly since it was formed in 1920.

Inside Trade: From Energy to Food, China-Russia Trade has Surged in Recent Years

Inside Trade: From Energy to Food, China-Russia Trade has Surged in Recent Years

China and Russia have grown increasingly close in recent years, including as trading partners, a relationship that brings both opportunities and risks as Russia reels from tough new sanctions led by the West in response to its invasion of Ukraine.Total trade between China and Russia jumped 35.9% last year to a record $146.

Enthusiasm for Clean Energy Undeniable, Sec. Haaland Says after Record U.S. Offshore Wind Lease Sale

Enthusiasm for Clean Energy Undeniable, Sec. Haaland Says after Record U.S. Offshore Wind Lease Sale

The Biden administration's sale of offshore wind development rights off the coasts of New York and New Jersey drew a record $4.37 billion in high bids from developers that included major European energy companies.The auction, which began on Wednesday and stretched into Friday afternoon, is the first offshore wind lease sale under U.S.

Lack of Icebreaking Hampers Great Lakes Shipping

Lack of Icebreaking Hampers Great Lakes Shipping

A lack of Coast Guard icebreaking assets is hampering U.S.-flag shipping on the Great Lakes, according to industry coalition the Great Lakes Maritime Task Force.“The inefficiency introduced into the Great Lakes Navigation System by inadequate Coast Guard icebreaking resources impacts the carriers, their customers and the entire North American Manufacturing supply chain,” said Jim Weakley

HII Appoints Mulherin VP of Contracts at Newport News Shipbuilding

HII Appoints Mulherin VP of Contracts at Newport News Shipbuilding

Huntington Ingalls Industries (NYSE:HII) announced that Matt Mulherin Jr. has been promoted to vice president of contracts at its Newport News Shipbuilding division. Mulherin succeeds Christie Thomas, who has been appointed corporate vice president, investor relations.Mulherin will have overall responsibility for contracts, pricing, and export/import licensing and compliance for Newport News.

US Navy Engineer, Wife Charged with Selling Submarine Secrets

US Navy Engineer, Wife Charged with Selling Submarine Secrets

A U.S. Navy nuclear engineer and his wife have been charged with selling secret information about nuclear submarines to an undercover FBI agent who posed as an operative for a foreign country, the Justice Department said on Sunday.Jonathan Toebbe and his wife, Diana, were arrested on Saturday in West Virginia and charged with violating the Atomic Energy Act

China Starts Production at 100,000 DWT Deepwater Semi-sub FPSO

China Starts Production at 100,000 DWT Deepwater Semi-sub FPSO

China Classification Society (CCS) is reporting the successful surveying of the world’s first 100,000 DWT deep-water semi-submersible floating production storage and offloading installation (FPSO).Dubbed Shen Hai Yi Hao, the platform is formally commencing production after being installed at the Lingshui (LS) 17-2 gas field in the South China Sea following an announcement by Wang Dongjin