Chart correction 27/22 — chart 25600
★25600 47Ed. 11/06/93 LAST NM 42/21 27/22 Add "SECURITY ZONE 165.164 (see note)" area bound by shore and purple dashed line [N1.2] joining 17°41.6′N 64°45.1′W 17°39.6′N 64°44.8′W 17°40.0′N 64°43.6′W 17°41.8′N 64°44.4′W Note "SECURITY ZONE Navigation regulations are published in Chapter 2. U.S. Coast Pilot 5. Additions or revisions to Chapter 2 are published in the Notice to Mariners. Information concerning the regulations may be obtained at the Office of the Commander, 7th Coast Guard District in Miami, Florida, or at the Office of the District Engineer, Corps of Engineers in Jacksonville, Florida. Refer to charted regulated section numbers." 18°57.2′N 62°54.2′W (NOS)
Source: NGA U.S. Notice to Mariners · edition: 47Ed. 11/06/93
Reference information — always verify against official Notices to Mariners before navigation.