Chart correction 24/23 — chart 12354

★12354  47Ed.  12/01/18  LAST  NM  20/23  24/23 Relocate Buoy "C" from 40°58′32″N  72°28′31″W to   40°58′23″N  72°28′29″W Buoy "B" from 40°58′40″N  72°28′32″W to   40°58′36″N  72°28′28″W Add Buoy "NE" Y, Fl Y 2s with legend "Priv" [Q130.6]   40°54′41″N  72°28′59″W Buoy "SE" Y, Fl Y 2s with legend "Priv" [Q130.6]   40°54′34″N  72°29′00″W Buoy "SW" Y, Fl Y 2s with legend "Priv" [Q130.6]   40°54′35″N  72°29′08″W Buoy "NW" Y, Fl Y 2s with legend "Priv" [Q130.6]   40°54′41″N  72°29′08″W Buoy "D" Y, Fl Y 2.5s with legend "Priv" [Q130.6]   40°58′22″N  72°28′38″W Light Fl Y 2s 6ft with legend "Priv"   41°02′42″N  72°18′04″W (19, 21/23 CG1; USCG LL)

Source: NGA U.S. Notice to Mariners · edition: 47Ed. 12/01/18

Reference information — always verify against official Notices to Mariners before navigation.