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OCEAN TUGS

Bay Shipbuilding Picks ATB Design

Ocean Tug & Barge Engineering Corp.'s new ATLANTIC III ATB ocean tugboat design has been chosen by Bay Shipbuilding Corp., of Sturgeon Bay, Wis., a unit of Manitowoc Corp., for construction as the powered portion of a new AT/B the yard will build for Penn Maritime, of Stamford, CT. The 140,000 bbl capacity heated ocean tank barge, will be handled by the latest tug design from Ocean Tug & Barge Engineering Corp., a long established firm whose focus is AT/B, or Articulated Tug/Barge design. The new tug, equipped with the INTERCON connection system, measures 123' in length, 38' in beam, powered by twin EMD 12-710G main engines, for a total of 6,000 BHP. The tug will feature a unique hull design that is not only less costly to construct, but will also the new tug to fit the notches of Penn's other INTERCON AT/B barges. Robert P. Hill, the President of Ocean Tug & Barge Engineering Corp., says that the new ATLANTIC III class design was a direct response to an industry request for a tug design for AT/B service that was adaptable to any connection system, yet was simple to build and outfit. "Our clients were asking us to do a mid-level design, that had all of the best features of our highly successful ATLANTIC II class tug, but a bit smaller, and able to be built in fewer man-hours. They wanted the quality and operational benefits of our boats, without having to accept a stock shipyard design that was largely oriented to yard production


Alabama Shipyard to Build ATB

Alabama Shipyard, Inc., has signed an agreement with Reinauer Transportation Companies to build an articulated tug barge unit (ATB) with an option for up to three additional units. The 460-ft. barge, designed by Alabama Shipyard, is double-hulled in compliance with OPA 90 regulations. Bob Hill of Ocean Tug and Barge Engineering, designed the 7,200 hp, 124-ft. tug. The ATB features the patented Intercon tug/barge coupler system designed and built by Intercontinental Engineering and


New Costwise ATB Design from Ocean Tug & Barge Engineering

Claiming "an advancement in the art of tug and barge design," Ocean Tug & Barge Engineering (OT&B), Milford, Conn., has introduced a new ATB design "based on the firm's long experience and highly successful specialization in this market," said OT&BE President Robert Hill. The company's Costwise AT/B series are targeted to attain higher unit speeds at sea, better maneuverability and improvements in habitability, constructability and ergonomics.


Marcon International Brokers 3,000-hp Tugboat Sale

Tugboat Leslie Foss: Photo credit Marcon International

After 6 months of charter Marigny Tug LLC of St. Augustine, Florida has closed on the purchase of the U.S. flag tugboat “Leslie Foss”. Prior to the sale, the twin-screw, sheer bow, ocean tug “Leslie Foss” (ex-Caribe Pioneer) had been on charter from Foss Maritime of Seattle, Washington. This is the second tug sale that Marcon International, Inc. of Coupeville, Washington has brokered to the Buyer


Laborde Powers Smith Maritime

Smith Maritime’s semi-submersible barge, Atlanta Bridge.

Smith Maritime was contracted by a Nigerian company to deliver a 200' lift boat for oil field maintenance. Smith Maritime selected the 5,000 hp tug Rhea and 400' barge Atlanta Bridge for the voyage. The barge was equipped with pumps to allow for controlled sinking and recovery in order to float the lift boat on and off.  But they ran into a hitch. Shortly before departing, Smith Maritime discovered the African port was unable to furnish power for the pumps


LCS Program Team Announced

Trumpeting the strength of combining leaders in systems engineering, mid-market shipbuilding and naval architecture, officials from Lockheed Martin, Gibbs & Cox, Bollinger Shipyards and Marinette Marine today announced a teaming effort to capture the Navy's Littoral Combat Ship program. The Navy considers LCS its most transformational effort and number one budget priority. "In the process of creating this team, we carefully considered all of the innovative and unique requirements the


The ATB : A History of the State-of-the-Art

(This is Part II of a two-part series on the Articulated Tug Barge from Robert P. Hill. Part I was published in the September 2 edition of MarineNews.) Why The ATB? The ATB, or "Articulated Tug/Barge" unit is designed to combine the economics of tugboat and barge operation with the speed and weather-reliability of a ship. A hallmark of this concept that makes it different from the ITB or "Integrated Tug/Barge" is the fact that both the tug and the barge are truly independent vessels able


Kirby Christens ATB in New Orleans

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Inland and coastal giant christens ATB duo Jason E. Duttinger and Winna Wilson in an October New Orleans ceremony. The crew of the Jason E. Duttinger took a break from hauling coal between Plaquemines Parish, Louisiana, and Florida on Oct. 30 as Kirby Corp. of Houston christened the articulated tug-and-barge unit in New Orleans at the dock of the Hilton Riverside Hotel. Both units were named in honor of two special individuals.


Two More High-Bollard-Pull Ocean Tugs for Crowley

Crowley Maritime Corporation's vessel construction boom is continuing with its recent order of two additional high-bollard-pull Ocean Class tugboats from Bollinger Shipyards. The latest contract brings the number of new 10,880-horsepower tugs being constructed for Crowley to four, and adds to the more than $1b the company is investing in new tugs, high-capacity barges and articulated tug barge tank vessels (ATBs). 


Bollinger Delivers First Ocean Class Tug to Crowley

First of the Ocean class tugs, OCEAN WAVE on builders trials prior to delivery to Crowley from Bollinger.

Bollinger Marine Fabricators, L.L.C., Amelia, La., a Bollinger Shipyards, Inc. company, has delivered the OCEAN WAVE, the first of four “Ocean” class tugs, to Crowley Maritime Corporation. “We are extremely proud of our Ocean Class team and the delivery of the first in class tug, OCEAN WAVE, said Chris Bollinger, executive vice president of Bollinger Shipyards, Inc. “Our partner, Crowley and Jensen, as well as our numerous vendors


2 Damen Tugs for KOTUG’s European Harbor Towage

ZP Bear will complement our fleet of tugs operating on the River Thames

  Damen Shipyards Group delivered two sister tugs ATD 2412 ‘ZP Bison’ and ‘ZP Bear’ to strengthen KOTUG’s European Harbour Towage. On April 8th 2015, the sister tugs were handed over by designer and builder Damen to her owner Elisabeth Ltd in order to operate


Foss Christens New Arctic Class Ocean Tug

The Michele Foss Arctic Class Tug (Photo: Foss)

The first of three Arctic Class tugs being built at the Foss Rainier, Ore. Shipyard was christened Thursday, April 9, at the Foss Waterway Seaport in Tacoma, Wash. The vessel, the Michele Foss, will see its first assignment on an oil field sealift this summer from South Korea to the Alaskan Arctic


US Navy Cargo Ship Drifts Powerless

SS Cape Intrepid. By NavSource

 The U.S. Navy Military Sealift Command cargo ship Cape Intrepid lost power and drifted in the Strait of Juan de Fuca for about 3 miles before a tug intervened to take control of the vessel on Saturday.   The 685-foot Navy-contracted cargo was undergoing sea trials after a long period


Robert Allan Ltd. Named CIMarE Charter Member

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Robert Allan Ltd. announced its election as the Charter Corporate Member of the Canadian Institute of Marine Engineering (CIMarE) Roll number 0001.   CIMarE national council created the corporate membership class in an effort to further engage corporations, organizations


Tug Upgrade at Tianjin Port

Photo: Robert Allan Ltd.

As a part of its tug fleet upgrade program, Tianjin Port of China retained Robert Allan Ltd. in early 2012 to develop several new tug designs to suit its operational requirements. The program involved five tugs of three distinct designs. The recent delivery of the RAstar 3500 class tugs Jin Gang


Two ASD Tugs Delivered to URAG

Photo courtesy of Damen

URAG has taken delivery of two ASD 2411 Tugs to add to its existing fleet. Named Brake and Perfect, the new vessels have joined their sister ship Prompt in the port of Hamburg under the URAG subsidiary Lutgens und Reimers (L&R). The order for the tugs was placed in September 2014 and work


World Ocean Council Welcomes Damen

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Damen Shipyards Group  has become the latest member of the World Ocean Council (WOC). Damen is the first European shipbuilder to join the WOC, the international business leadership alliance on ocean sustainability, science and stewardship.


Modi Makes Waves in Indian Ocean

Indian Prime Minister Narendra Modi offering prayers at the Naguleswaram Temple, in Jaffna, Sri Lanka (Photo by Press Information Bureau, Government of India)

 Indian Prime Minister Narendra Modi has arrived back home after five days tour of three Indian Ocean countries.  His tour has served to reclaim some of New Delhi’s lost footing in the area.   New Delhi accepts that India can less afford its past passivity regarding its


New Hybrid Tug Joins Multraship Fleet

Photo: maritimephoto.com

Dutch towage and salvage specialist Multraship has welcomed into its fleet Multratug 28, an energy efficient hybrid Damen ASD 2810-type tug with FiFi 1 firefighting capabilities.   Damen’s ASD 2810 Hybrid is a new design, and this is the second of its class to be built


Two Mooring Tugs Delivered to NSW

Photo: Damen

Nakilat Damen Shipyards Qatar (NDSQ) has delivered two new Qatari-built mooring tugs to towage operator Nakilat SvitzerWijsmuller (NSW).   The delivery of the two ASD 2810 tugs is part of a seven-vessel order that the yard is currently working on for NSW


Crowley Ships Massive Electrical Equipment

Crowley Maritime Corporation’s liner services group recently transported two massive electrical equipment enclosures with a combined weight of 196,000 pounds to San Juan, Puerto Rico.   Crowley said the feat required shifting the company’s 580-foot triple-deck barge La Princesa


Satellite Images Reveal Ocean Acidification

Pic: National Oceanic and Atmospheric Administration (NOAA)

 Ocean acidification can now be seen from space, highlighting an ongoing danger of climate change and revealing the regions most at risk.   Pioneering techniques that use satellites to monitor ocean acidification are set to revolutionize the way that marine biologists and climate


Unidelta: Twin ASD Tugs From Argentina

Brutus - DT Amura estribor

Best known for modern, innovative passenger catamarans, Astilleros Unidelta SA of Buenos Aires is currently building an innovative tug. The aziumthing stern-drive (ASD) ship-handling tug is now being built at the Argentinian yard. The first, in an anticipated series


Settlement Approved Between USCG, Tug Operator

A settlement between the U.S. Coast Guard (USCG) and the operator of the tug Shannon was approved Tuesday by a U.S. Federal Administrative Law Judge.   The settlement calls for a two month suspension of Merchant Mariner’s Credentials


Damen Delivers First of New Tug Class

Photo courtesy: Damen Shipyards

Damen Shipyards Group has delivered the first vessel in its new ASD Tug 2913 class. According to Damen, the 2913 has been developed in response to demand from operators for more powerful tugs capable of handling today’s larger vessels






 
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