Chart correction 16/20 — chart 51261
51261 23Ed. 6/4/94 LAST NM 8/20 16/20 Add Nature reserve area [N22] bound by shore and purple composite line joining 32°38.8′N 16°53.3′W 32°38.5′N 16°53.4′W 32°37.9′N 16°50.9′W 32°38.2′N 16°49.7′W 32°38.5′N 16°49.9′W Fishing prohibited symbol [N21.1] 32°38.3′N 16°51.7′W Depth 27.5 meters Wk [K26] 32°38.3′N 16°54.8′W (9(210)19 Lisboa; UKHO ARCS 1685-0) SECTION I NM 16/20 I-1.9
Source: NGA U.S. Notice to Mariners · edition: 23Ed. 6/4/94
Reference information — always verify against official Notices to Mariners before navigation.