Marine Activity

Increased Harbour Activity in the Coming Months

We would like to inform the community that there will be a noticeable increase in marine activity within the harbour area over the next few months. This is due to several planned operational and survey activities that will involve a range of specialist vessels and equipment within the Marine Construction Zone.

CDO / Desalination Works
To construct the heads of the CDO and Desalination pipes on the seabed there will be a Jack-Up Barge (JUB), Crew Transfer Vessels (CTVs), multicats and tugs.

De-salination & CDO Pipe Work - Sizewell C Works Tracker

Marine Bulk Import Facility (MBIF)

To Support the construction of the MBIF there will be a Jack Up Barge ( JUB) and a tug to begin preparation works. Additional vessels in use will include Crew Transfer Vessels (CTV’s), flat-top barges, and multicats.

Weekday Footpath Closure - Beach - Sizewell C Works Tracker

Further information including notice to mariners can be found on the Harbour Authority website Welcome to the Sizewell C Harbour Authority