Chart correction 3271 — chart 3456
Chart 3456 (Panel, Gowanus Bay) [ previous update 2030/23 ] NAD83 DATUM Insert the accompanying block, centred on: 40° 40´·0N., 74° 00´·3W. Wk38/23 2.41 II
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.