• 2018 January 9 01:59

    Jensen’s proven workboat design selected for NAVSEA new-build

    Jensen Maritime Consultants , a Crowley company, announced today that one of its proven workboat designs will be used by a Pacific Northwest boat builder to fulfill a construction project for the Naval Sea Systems Command (NAVSEA). In support of the project, Jensen will supply a functional and regulatory design package for the 41-foot vessel, which will provide ship- and sub-assist services, as well as other port operational services at U.S. Navy port locations around the world.

    The U.S. Navy will use the 22,000-pound bollard-pull workboat in locations around the world to primarily assist barges, submarines, and other naval vessels; open and close security barriers; and tow or push floating port operations support equipment. To support these missions, Jensen designed the vessel to include two Pullmaster hydraulic deck winches for use in multiple mooring configurations and heavy-duty fendering to offer optimal protection when performing such work. The push knees are also radiused toward the top for use when pushing against vessels with flare.

    Unique to the workboat, which has a beam of 16 feet, 7 inches, is a removable cabin and push knees, which allow it to be transported over-the-road by truck. The propulsion system consists of ZF W325 marine gears and inboard diesel engines, Twin Cummins QSM11-455, which offer 450 BHP at 2,100 RPM.

    Additionally, Jensen added highly functional features to the design, such as an H-bitt on the bow, mooring bitts at the shoulders and stern quarters, and an aft taffrail for a smooth sweep of the tow hawser while towing astern. The workboat also has a 500-pound capacity lifting davit that can be mounted in three different locations on the stern, kort nozzles and flanking rudders to improve steering when operating in reverse, and skegs for directional stability while underway and structural support to facilitate drydockings and transport.

    Finally, the workboat offers a complete HVAC system and a 3,100-pound total payload, including up to five crewmembers, additional mission gear and cargo, and a six-person life raft. The boat has been designed to American Boat and Yacht Council (ABYC) standards and meets the U.S. Navy’s stability requirements, including damage stability.

    Delivery is expected in fall of 2018.

    Seattle-based Jensen Maritime Consultants, Inc., is a naval architecture and marine engineering firm owned by Crowley Maritime Corporation . The company offers a diverse range of consulting, design and engineering services developed from more than 50 years of experience working around the world. Jensen is a recognized leader in the design of all types of vessels - particularly workboats, fishing boats and fireboats – and has built a favorable reputation on a long history of successful designs and conversions with close attention to engineering basics. The company's services include detail and conceptual design and engineering, lofting, regulatory and shipyard liaison as well as on-site consulting services and on-location assistance anywhere in the world.




2018 November 16

18:07 Ocean Network Express announces delivery of 14,000 - TEU containership “ONE COLUMBA”
18:02 Sovcomflot reported its results for Q3 and 9M ending 30 September 2018
18:01 Throughput of port Vyborg in 10M’18 up 23% Y-o-Y to 1.53 million tonnes
17:42 Federal Antimonopoly Service of Russia approves amendments to railway transport tariffs
17:30 Keppel announces settlement agreement for termination of an integration project
17:17 Throughput of port Kaliningrad in 10M’18 grew by 5% Y-o-Y to 11.83 million tonnes
17:07 Van Oord and Ace Aquatec making FaunaGuard available for rest of the world
17:06 PaxOcean delivers largest FSRU to be built in China
16:55 Throughput of port Primorsk in 10M’18 fell by 10% Y-o-Y to 44.42 million tonnes
16:55 NYK develops advance water-in-oil alarm to prevent engine trouble
16:33 Throughput of port Vysotsk in 10M’18 climbed by 6% Y-o-Y to 15.34 million tonnes
16:28 Maersk Line receives Service Innovation Award for its Remote Container Management product
16:10 Bureau Veritas Chongqing Liansheng wins Global Project Excellence Award of IPMA 2018
15:48 Port of Ust-Luga handled 81.50 million tonnes in 10M’18, down 4% Y-o-Y
15:29 Port of St. Petersburg handled 49.14 million tonnes in 10M’18, up 12% Y-o-Y
15:10 ZIM announces Q3 2018 results
14:45 Jan De Nul supports the 6th Forum of Dredging Companies as its Sponsor
14:24 Decision on construction of 4th and 5th nuclear-powered icebreakers expected before year end
14:10 Diana Shipping announces time charter contract for m/v Thetis with Hudson
13:32 Entry fee for vessels to be changed at the Port of Ventspils in 2019
13:10 Global Ship Lease completes strategic combination with Poseidon Containers
12:55 Ship inspection to keep high standards
12:31 GoodBulk announces delivery of Supramax vessel to its new owners
12:04 CMA CGM announces FAK rates from ISC to North Europe and the Mediterranean
11:30 GTT receives an order from HHI to design the tanks of two new LNG carriers
11:25 Multipurpose Reloading Complex (Ust-Luga) boosts allocations for its development programme
11:04 ForSea completes conversion of the world’s largest battery ferries, powered by ABB
10:44 Wärtsilä, LUT University and Nebraska Public Power District to develop business case for alternative fuels
10:41 Nor-Shipping looks to achieve industry first with ISO sustainable event standard
10:20 Brent Crude futures price up 0.84% to $67.17, Light Sweet Crude – up 0.74% to $56.88
10:02 Portmaster improves efficiency in the Port of Scheveningen
09:57 High level experts to present at Maritime Reconnaissance and Surveillance Technology conference
09:35 Container throughput of port Hong Kong (China) down 5.4% to 16.3 million TEUs in Jan-Oct’18
09:16 Baltic Dry Index is up to 1,020 points

2018 November 15

18:03 Costa Smeralda to call on Cruiseport Rotterdam
17:54 Polish LNG Conference 2018 concludes in Warsaw
17:25 Port of Singapore throughput in 10M’18 grew by 0.7% Y-o-Y to 523.73 million tonnes
17:03 Maersk Line announces rates from Mediterranean to West and Central Asia
16:52 Expert says downward trend in bunker prices may continue next week
16:30 Nevsky Shipyard launched dry cargo vessel of Project RSD59 «Pola Anfisa»
16:19 "K" Line takes delivery of coal carrier “SHONAI MARU” for JERA Trading
16:04 ICTSI names new APAC head
15:22 Meyer Turku starts construction of Carnival XL1
15:03 Port of Antwerp signs an agreement with Enabel
14:34 Throughput of Ukraine’s seaports in 10M’18 declined by 0.7% Y-o-Y to 108 million tonnes
14:03 Pavilion Energy and Novatek agree to strengthen their LNG partnership
14:00 Damen hands over four FCS 2610 vessels to Allianz during ADIPEC
13:36 ABS awards industry’s first offshore facility cyber security-ready notation to Sembcorp Marine
13:23 NOVATEK’s Board of Directors to be elected on 18 January 2019
13:00 Zvezda shipyard started serial manufacturing of Aframax-class tankers
12:39 Residents of Riga and the Port outline a common vision for the future
12:04 Singapore hosts 10th APEC Port Services Network (APSN) Port Connectivity Forum
11:48 Bunker prices are still high in the Far East ports of Russia (graph)
11:22 Sea Port of Saint-Petersburg’s allocations for its development programme totaled RUB 413.5 million in 9M’2018
11:03 NYK promotes decarbonization through exploratory design of NYK Super Eco Ship 2050
10:51 ABS and HHI pioneer Cyber Security standard for new vessels
10:25 Brent Crude futures price down 0.18% to $66, Light Sweet Crude – down 0.36% to $56.05
10:11 OOCL introduces new Asia – South Africa direct services
09:58 A.P. Moller – Maersk, CMA CGM, Hapag - Lloyd, MSC and Ocean Network Express plan to establish container shipping association
09:38 ASW Severomorsk of RF Navy's Northern Fleet completed a call to the Republic of Djibouti