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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.


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


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


New Mission Set to Retrieve El Faro's VDR

El Faros voyage data recorder next to the ships mast on ocean floor (Photo: NTSB)

The National Transportation Safety Board (NTSB) will launch its third mission to the wreckage of the El Faro on Friday from Virginia Beach, Virginia. The mission’s primary objective is to retrieve the sunken cargo ship’s voyage data recorder.   The Military Sealift Command’s fleet ocean tug USNS Apache is expected to arrive at the accident site around August 9. Along with the NTSB, the U.S. Coast Guard, the U.S


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


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). 


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.


Gondan Launches Second Dual Fuel Tug Built in Europe

The launching of the second dual fuel tug built in Europe

Today at Gondan Shipyard in Figueras, at high tide, the second Dual Fuel tug ever built in Europe – and the second of a series of three currently under construction for the Norwegian shipowner Østensjø Rederi - has been successfully launched.


Harvey Gulf ATB Earns ABS, USCG Approvals

(Image: HGIM)

Harvey Gulf International Marine (HGIM) announced it has received both ABS (American Bureau of Shipping) class functional approval and USCG (United States Coast Guard) design bases approval on a 4,000 cubic meter LNG articulating tug barge (ATB) construction drawing package; the design accounts


Powerful New ATBs for Vane Bunkering

Photo courtesy of Cummins

The bold blue “V” logo emblazoned on the green-banded white stack continues to proliferate on American waterways. Vane Brothers Company has been expanding its fleet with new construction. Recently the marine transportation company announced a contract for three ATB tugs to be built at


$100M Tug Contract: Fourth Boat Delivered in South Africa

TNPA’s new tug, OSPREY, was launched and named at the Southern African Shipyards premises in Durban, South Africa.  (Photo: TNPA)

Transnet National Ports Authority (TNPA) is on track with its $100m tug building contract and celebrated the ceremonial launch of the fourth of its nine new tugs being built in Durban.   The tug – named OSPREY in honor of the fish eagle – will serve at the Port of Saldanha


Conrad to Build Young Brothers' New Tugs

Artist rendering of Damen Stan 3011 tugs to be built by Conrad Shipyard for Young Brothers, Limited. (Image: Conrad)

Conrad Shipyard of Morgan City, La. has signed a contract to build four Damen Stan 3711 tugs for Young Brothers, Limited of Hawaii, announced Conrad President and CEO, Johnny Conrad. The four new twin-screw tugs are 123-feet in length with a 36.5-feet beam and powered by G.E


Second of Nine New TNPA Tugs Sets Sail

Photo: TNPA

The latest of Transnet National Ports Authority’s (TNPA) nine new tugboats has set sail from the Durban premises of contractor, Southern African Shipyards, on Thursday, July 7, destined for its new home at the Port of Port Elizabeth.   


12th Chesapeake Tug for Vane Brothers

Chesapeake Shipbuilding Delivers 12th Tug to Vane Brothers Photo Chesapeake

Chesapeake Shipbuilding Corp. of Salisbury, MD announced it has successfully delivered another ocean going tugboat to Vane Brothers of Baltimore, MD.   The boat, named Fort McHenry, marks the 12th tugboat that Chesapeake Shipbuilding has built for the maritime transportation company


Two SAAM Tugs Christened in Chile

Christening Ceremony of the Third and Fourth RAstar 3200 Class  Courtesy Robert Allan

In early June, after a traditional blessing ceremony held in Valparaiso, Chile where SAAM S.A. is based, the company officially puts two more new Robert Allan Ltd. designed RAstar 3200 class tugs Yunco and Huairavo tugs into operation. Representatives of local authorities, the Chilean Navy


Sanmar Building 150th Robert Allan Designed Tug

Photo courtesy of Robert Allan

Robert Allan Ltd. and Sanmar Denizcilik A.S. have reached a milestone in their ongoing relationship: scheduled to be launched later this year, a RAstar 2800 will mark the 150th tug that Sanmar has built to a Robert Allan Ltd. design.  


ATB Design Comes of Age

Kim M. Bouchard / B. No. 270 (Credit: Guarino & Cox)

The emerging trend of marrying the design of an articulated tug and barge (ATB) to a particular propulsion system to maximize efficiencies of that system has, of late, been taking hold in workboat markets. For example, one recent project involving a dynamic partnership between Bouchard


El Faro’s Voyage Data Recorder Recovered

El Faro voyage data recorder in fresh water on the USNS Apache (Photo: NTSB)

The voyage data recorder (VDR) from El Faro, a U.S. flagged cargo ship that sank during Hurricane Joaquin in October 2015, has been recovered from the ocean floor late Monday evening, the U.S. National Transportation Board (NTSB) said.  


MN100: FloScan Instruments, Inc.

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The Company: FloScan designs and manufactures Fuel Monitoring Systems for use on a wide range of diesel powered commercial vessels on every continent including ocean-going, harbor and inland tugs; oil rig platform, research and fishing vessels.   The Case:


Another Hurdle for The Ocean Alliance

William P. Doyle (Photo: FMC)

Commissioner William P. Doyle of the U.S. Federal Maritime Commission today voted in favor of requesting additional information from The Ocean Alliance parties.   The Request for Additional Information (RFAI) effectively stops the clock on the agreement until such time as the filing parties


Eastern Delivers MPFSV to Harvey Gulf

Harvey Stone (Photo: Eastern Shipbuilding Group)

Eastern Shipbuilding Group, Inc. has delivered the M/V Harvey Stone on August 29, 2016 for Harvey Gulf International Marine, LLC of New Orleans.   The Harvey Stone, Eastern Hull 234, is a Rampage 6400 Multi-Purpose Field Support Vessel (MPFSV), designed by Robert Allan


Vane Bros. Orders Tugs from Chesapeake Shipbuilding

Photo: Chesapeake Shipbuilding

Chesapeake Shipbuilding Corp. announced it has signed contracts with Vane Brothers to build three more ocean going tugs, marking the 18th, 19th and 20th tugboats built by Chesapeake Shipbuilding for Vane Brothers since 2008.   The new contract will continue Chesapeake’s steady output






 
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