INYOSI and ILEMBE to Dredge South African Ports

Significant progress has been made on the construction of workboat INYOSI that will support Transnet National Ports Authority’s new $62 million trailing suction hopper dredger ILEMBE when she gets to work dredging South Africa’s ports early next year.

Carl Gabriel, head of TNPA’s Dredging Services Division, said: “The combination workboat/hydrographic survey boat is being built by Nautic Africa in Cape Town, as part of the supplier development program for the ILEMBE dredger contract which was awarded to Royal IHC in Rotterdam, the Netherlands.”

During November, Nautic Africa celebrated a milestone with the relocation of the INYOSI’s hull from a separate site to the company’s premises for wheelhouse attachment.

The hull was built elsewhere to avoid contamination between the steel structure and aluminium of the wheelhouse constructed at Nautic Africa’s premises. Nautic Africa sourced the aluminium for the wheelhouse from a supplier in Pietermaritzburg, KwaZulu-Natal. The engine, which was also 100% locally manufactured, was supplied by Caterpillar Marine Power.

At the moment, TNPA has a dredging fleet replacement program underway worth around $140 million. This program is an integral part of Transnet’s Market Demand Strategy – now in its third year – which aims to enable the effective, efficient and economic functioning of an integrated port system.

The INYOSI will be fully equipped to conduct hydrographic surveys, which usually require TNPA to transport its survey craft from port to port.

She will accompany the ILEMBE dredger on her voyages to other ports and will ferry stores, spares and crew to the dredger without the need for extra tugs, thus saving fuel and enabling the ILEMBE to be self-sufficient. When not in use the INYOSI will be lifted onto the ILEMBE using the dredger’s crane and housed on a purpose-built cradle,” said Gabriel.

Stuart Mc Vitty, Project Manager at Nautic Africa, said: “Nautic Africa is extremely proud to have been chosen as the principle shipyard for this project. This is a vessel that has been designed by South Africans, built by South Africans and will be used in service for South Africans.

Nautic Africa expects that the new workboat will be handed over to TNPA early in 2016.

Share this article

Follow Dredging Today


<< Nov 2019 >>
28 29 30 31 1 2 3
4 5 6 7 8 9 10
11 12 13 14 15 16 17
18 19 20 21 22 23 24
25 26 27 28 29 30 1

2019 Western Dredging Association Gulf Coast Chapter Annual Meeting

The meeting will provide a forum for the exchange of information of interest to the dredging industry and its associates.

read more >

3rd International Congress Hydraulic Engineering Structures and Dredging

Russia’s leading maritime industry Media Group PortNews ( holds a traditional annual Congress “Hydraulic Engineering Structures and Dredging” in Moscow. 

The two-day Congress includes the 7th International Forum of Dredging Companies and the 3rd Technical Conference “Modern Solutions for Hydraulic Engineering”.

Infrastructure development is among the real sources of Russia’s economy growth. Construction of port facilities and new hydraulic engineering structures on the country’s inland waterways constitute an essential part of all infrastructure projects. It is important to take into account the best international practices to implement these projects effectively.

The program of the Congress will be devoted to the latest technologies for dredging and hydraulic engineering works. Speakers and delegates will refer to real projects to discuss specifics features of dredging works, as well as dedicated fleet and equipment involved.

To learn more about event, please, contact the organizing committee:

read more >


Looking to fill a job opening?

By advertising your job here, on the homepage of, you'll reach countless professionals in the sector. For more information, click below...


Looking to fill a job opening?

By advertising your job here, on the homepage of, you'll reach countless professionals in the sector. For more information, click below....


Dredging jobs in Abu Dhabi at NMDC

National Marine Dredging Company “NMDC” aims to be the largest dredging player in the Arab’s Gulf region...