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.		
		
1676(P)/26 UNITED STATES OF AMERICA — East Coast — Bridge. Works. Obstructions.		
Source: ENC US5MA1SG		
		
	1.	Bridge construction works are taking place in the vicinity of the Bass River swing bridge in position 42° 32' .98N. , 70° 53' .26W.
		
	2.	Fixed and floating obstructions, some submerged, may exist within this area.
		
	3.	Mariners are advised to navigate with caution in the area and consult the local port authorities for the latest information.
		
	4.	Chart 2427 will be updated when works are complete.
		
		(NAD83 DATUM)