• 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 May 20

09:21 Hapag-Lloyd announces FAK rates from North Europe to Caribbean, Central America and South America West Coast
09:19 EU Ambassadors visit Peru’s largest multipurpose terminal
09:16 SEA\LNG bolsters its knowledge base with the addition of MAN Diesel & Turbo
09:13 Finnlines starts new direct service between Helsinki and Aarhus
09:11 Canadian Coast Guard selects ABS for fleetwide contract

2018 May 19

10:56 CMA CGM announces FAK rates from Asia to North Africa
10:01 CMA CGM announces PSS from Nigeria to India and Vietnam
07:50 Port of Kiel welcomes “Saga Sapphire” maiden visit
07:47 The “GRANDE HALIFAX” christened in Halifax

2018 May 18

18:00 Denis Manturov appointed as the Minister of Industry and Trade of the Russian Federation
17:44 Port of Hamburg posts Q1 2018 results
17:39 Yevgeny Ditrikh appointed as the Minister of Transport of the Russian Federation (photo)
17:38 Seaspan accepts delivery of third 10000 TEU SAVER containership in four ship series
17:35 Prosafe extends standstill agreement with Cosco
17:17 Okskaya Sudoverf delivered Belmax 1, first non-self-propelled tank barge of Project ROB20
16:51 Special event on ports at IMO Headquarters will focus on single window, ports and logistics
16:35 Port of Hamburg receives ‘Best Global Seaport’ award
16:05 IMO begins scoping exercise on autonomous vessels
15:42 Brand-new jetty at Rotterdam LBC Tank Terminals ready for vessels
15:40 HELCOM group meets in Riga to discuss nutrients from land-based sources
15:39 Multimillion pound investment continues in Grangemouth, Scotland's premier port
15:38 India benefits from IMO training on port emissions
15:11 Nevsky Shipyard starts sea trials of medium sea tanker of project 23130 (photo)
14:44 Star Marine takes delivery of RAstar 3400 quartet
13:53 Ladozhsky Bridge in the Leningrad Region drawn twice to let PORT FLEET’s tugboats through
13:47 Eniram signs MoU with Arista Shipping to participate in Project Forward for developing new generation of bulk carriers
13:29 Statoil ASA changes name to Equinor ASA
13:00 Cargo turnover at inland water ways of Azov-Don Basin down 12.7% to 606,000 tonnes
12:42 ABS to provide class and certification services for the entire Canadian Coast Guard fleet
11:57 Astrakhan branch of Zvyozdochka shipyard launches rescue towboat for RF Defence Ministry (photo)
11:35 Huntington Ingalls authenticates keel of submarine Montana (SSN 794)
11:18 Akademik Lomonosov FPU arrives in the Kola Bay (photo)
11:03 UAE signs MoU with ITF
10:32 Throughput of port Kaliningrad in 4M’18 up 10% Y-o-Y to 4.71 million tonnes
10:30 Scorpio Tankers announces sale and leaseback agreements for five product tankers
10:13 Brent Crude futures price up 0.30% to $79.54, Light Sweet Crude – up 0.21% to $71.64
09:56 ZNT Yard launched the lead hydrographic survey vessel and lays down two more HSVs (photo)
09:17 Baltic Dry Index fell to 1,305 points

2018 May 17

18:05 Technava and Propulsion Analytics join forces for providing management solutions to the shipping industry in Greece and Cyprus
17:54 Throughput of port Taganrog in Jan-Apr'18 up 39.8% to 1.46 million tonnes
17:35 EUROGATE chosen as “Best Green Container Terminal Operator 2018”
17:19 Throughput of port Vyborg in 4M’18 up 22% Y-o-Y to 417,000 tonnes
17:05 Costa Group and Marseille Fos Port announce partnership
16:48 Throughput of Rostov-on-Don port in 4M’18 up 29% Y-o-Y to 5.5 0 million tonnes
16:35 Yang Ming wins Best Shipping Line – Intra-Asia Award
16:20 Throughput of port Primorsk in 4M’18 down 19% Y-o-Y to 18.10 million tonnes
16:05 ESPO congratulates seven Wadden Sea ports for obtaining EcoPorts environmental performance standard
15:37 Small-Mid Scale LNG Summit to provide industry solutions
15:34 Rimorchiatori Laziali takes delivery of two vessels from Sanmar
15:31 Konecranes Gottwald Mobile Harbor Crane for Nigerian river port
15:16 Maritime2020 to prepare shipping professionals for IMO Regulations
14:52 Throughput of port Vysotsk in 4M’18 is flat Y-o-Y at 6.19 million tonnes
14:49 Rolls-Royce and Finferries sign cooperation agreement to optimise ship safety and efficiency
14:28 Throughput of port Ust-Luga in 4M’18 is flat Y-o-Y at 32.59 million tonnes
14:05 NSW Ports introduces Australia's First Environmental Incentive for Shipping Lines
13:49 Lithuania and Poland to cooperate in defining the future transport budget of the European Union
13:04 CMA CGM announces GRR from Asia to East Africa
12:57 Autonomous maritime ecosystem to be created by 2025 under One Sea project
12:26 The port of Saint-Petersburg handled 19.31 million tonnes of cargo in 4M’18, up 16% Y-o-Y
12:04 Maersk Line recognized as the Best Global Shipping Line