Positions quoted in this Preliminary Notice reproduced below are referred to WGS84 or a compatible datum and may be plotted directly on this ENC. 									
Some or all of the information contained in this Notice to Mariners may have been included on the ENCs affected.									
									
3682(P)/26 CHINA  South Coast Depths.Lights.Buoy.Virtual aids to navigation.Coastline.Piers.Wind turbines.									
Source: UKHO									
									
	1.	Wind turbines and lights exist within an area bounded by the following positions:							
									
		21 22' .62N.,111 27' .18E.	
						
		21 15' .88N.,111 27' .17E.	
						
		21 15' .88N.,111 28' .30E.	
						
		21 22' .62N.,111 28' .33E.							
									
	2.	Depths less than charted exist to the East of Dazhu Zhou. The most significant are as follows:							
									
		Depth						Position	

		74m						21 26' .40N.,111 23' .87E.	

		95m						21 27' .07N.,111 23' .89E.	
									
	3.	The port lateral buoy,Fl.R.4s No 2, in position 21 22' .72N.,111 18' .50E.has been replaced by a Virtual aid to navigation (V-AIS), port lateral topmark.							
									
	4.	A Virtual aid to navigation (V-AIS), port lateral topmark, has been established in the following position, 21 23' .94N.,111 18' .06E.							
									
	5.	New piers marked by lights have been established joining the following positions:							
									
		21 26' .21N.,111 18' .60E.	
						
		21 24' .91N.,111 18' .20E.							
									
		and							
									
		21 26' .27N.,111 18' .32E.	
						
		21 26' .19N.,111 18' .67E.							
									
	6.	Coastline extension works has been completed, joining the following positions:							
									
		21 26' .01N.,111 17' .23E.	
						
		21 25' .73N.,111 17' .21E.	
						
		21 25' .76N.,111 16' .89E.							
									
	7.	Mariners are advised to navigate with caution in the area and consult the local port authorities for the latest information.							
									
	8.	Charts 1537 and 1555 will be updated when full details are available.							
									
		(CGCS 2000 DATUM)