Chart correction 12/23 — chart 12230

★12230 67Ed. 01/01/17 LAST NM 47/22 12/23 Substitute Beacon "8" R for buoy "8" 38°18′10″N 75°55′34″W Beacon "10" R for buoy "10" 38°19′59″N 75°53′49″W Beacon "2NC" R for buoy "2" 38°16′16″N 75°55′15″W Add Mooring buoy "M1" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°20′51″N 76°17′38″W Mooring buoy "M2" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°21′02″N 76°17′42″W Mooring buoy "M3" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°21′13″N 76°17′48″W Mooring buoy "M4" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°17′57″N 76°16′24″W Mooring buoy "M5" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°17′44″N 76°16′14″W Mooring buoy "M6" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°17′36″N 76°16′01″W Mooring buoy "M8" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°19′24″N 76°15′57″W Mooring buoy "M9" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°19′31″N 76°16′03″W Mooring buoy "M10" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°19′40″N 76°16′06″W Mooring buoy "M13" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°20′31″N 76°16′27″W Mooring buoy "M14" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°20′22″N 76°16′26″W Mooring buoy "M15" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°20′24″N 76°16′52″W Add Mooring buoy "M16" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°19′29″N 76°16′49″W Mooring buoy "M20" WBu, Fl W 6s with legend "Priv" [Q41.1] 38°20′14″N 76°16′23″W (8/23 CG5; USCG LL)

Source: NGA U.S. Notice to Mariners · edition: 67Ed. 01/01/17

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