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.											
											
1260(P)/26 CHINA  South Coast Depths.											
Source: UKHO											
											
	1.	The depths within Daya Wan have changed. The most significant are as follows:									
											
		Depth						Position
			
		172m						22 33' .77N.,114 42' .01E.
			
		192m						22 39' .31N.,114 39' .21E.
			
		144m						22 35' .79N.,114 41' .84E.
			
		135m						22 37' .25N.,114 41' .39E.
			
		142m						22 38' .71N.,114 40' .98E.
			
		139m						22 40' .71N.,114 40' .40E.
			
		162m						22 33' .78N.,114 43' .83E.
			
		158m						22 34' .69N.,114 43' .86E.
			
		161m						22 35' .72N.,114 43' .85E.
			
		136m						22 36' .25N.,114 44' .23E.
			
		145m						22 36' .90N.,114 44' .33E.			
											
	2.	The depth of 177m in position 22 40' .66N.,114 39' .11E.no longer exists.									
											
	3.	The depth of 99m in position 22 39' .70N.,114 39' .88E.no longer exists.									
											
	4.	These changes will be included in a New Edition of Chart 340 to published mid 2026.									
											
	5.	Mariners are advised to navigate with caution in the area and consult the local port authorities for the latest information.									
											
		(CGCS 2000 DATUM)