Chart correction N12/21 — chart 21606
21606 1Ed. 10/5/19 LAST NM N41/20 N12/21 Add Depth 7.4 meters 9°14′47.5″N 79°55′31.9″W and extend depth contour (10-meter) and blue tint SE to enclose (7(704)21 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 10/5/19
Reference information — always verify against official Notices to Mariners before navigation.