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.		
		
4629(P)/25 ITALY  Sardegna Depth.		
Source: UKHO		
		
	1.	Less water has been reported in the vicinity of position 40 55' .04N.,9 35' .98E.
		
	2.	Mariners are advised to navigate with caution in the area.
		
		(WGS84 DATUM)