Notice 306 – ENGLAND – East Coast – Harwich Deep Water Channel South-westwards – Rough Shoals – Buoy.

Note: This update will be included in a New Edition of Chart 2052 to be published 27 January 2011.

Charts 1183 and 1610 ETRS89 DATUM Substitute Light Q(9)6s for Q(9)15s at the West Cardinal Buoy at 51° 53 ́·81N., 1° 28 ́·77E.
Chart 2692 ETRS89 DATUM Substitute Light Q(9)6s for Q(9)15s at the NW Roughs TowerWest Cardinal; Buoy at 51° 53 ́·80N., 1° 28 ́·78E.

Change in light flashing times from 15 seconds to 6 seconds at each of the west cardinal buoys near the Roughs shoals

Chart 2693 – International Chart Series, England – East Coast, Approaches to Felixstowe, Harwich and Ipswich with the Rivers Stour, Orwell and Deben. 1:25,000 A Continuation of River Stour. 1:10,000 B Ipswich. 1:25,000 C Continuation of River Deben. 1:25,000 New chart to be published 3rd February, 2011

Chart 2052 – International Chart Series, England – East Coast, Orford Ness to The Naze. 1:50,000 Note: On publication of this New Edition former Notice 3958(T)/09 is cancelled. This chart remains affected by Notice 6078(T)/10.
New chart to be published 27th January, 2011