Chart correction N31/20 — chart 61112

61112 12Ed. 5/2/15 LAST NM N30/20 N31/20 Delete Buoy “No 17” 25°59′12.7″S 32°34′41.8″E Buoy “No 16” 25°59′24.4″S 32°35′13.0″E Buoy “No 15” 25°59′22.5″S 32°35′29.1″E Buoy “No 14” 25°59′14.3″S 32°35′59.8″E (See N27/19) Add Buoy “No 28” R, can, can topmark, Fl R 4s 25°58′54.1″S 32°34′09.2″E Buoy “No 23” G, conical, cone topmark, Fl(2) G 6s 25°59′13.4″S 32°34′43.9″E Buoy “No 21” G, conical, cone topmark, Fl G 4s 25°59′23.9″S 32°35′12.3″E Buoy “No 19” G, conical, cone topmark, Fl G 4s 25°59′18.8″S 32°35′37.4″E (UKHO ARCS 646-0)

Source: NGA U.S. Notice to Mariners · edition: 12Ed. 5/2/15

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