Chart correction 3956 — chart 3849
Chart 3849 [ previous update 1204/26 ] NAD83 DATUM Insert limit of restricted area, Ç, joining: (a) 25° 57´·4N., 97° 08´·9W. (b) 25° 58´·5N., 96° 55´·4W. (c) 26° 04´·5N., 96° 55´·4W. (d) 26° 06´·4N., 96° 55´·6W. (e) 26° 07´·8N., 96° 56´·0W. (f) 26° 03´·0N., 97° 07´·0W. (g) 26° 02´·6N., 97° 09´·1W. legend, SECURITY ZONE (see Note), within: (a)-(g) above the accompanying note, SECURITY ZONE, centred on: 29° 08´·6N., 96° 41´·7W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.