21-2016: Seabed Obstruction
Mariners are advised that a seabed obstruction at a depth of CD-8.2m has been identified within the approaches to Harwich Harbour in position:
51º 55.217ˈN 001° 31.027ˈE
Bearing 029° x 58m from Rough Buoy. The obstruction stands approximately 1.5 metres above the surrounding sea bed.
Notice to mariners 20 of 2016 is cancelled.