Chart correction N50/21 — chart 37080

37080 4Ed. 07/03/10 LAST NM N48/21 N50/21 Add Note "DISUSED SUBMARINE CABLES Numerous disused submarine cables exist within the limits of the chart. As these features are not all charted, special caution should be exercised by vessels anchoring, dredging, or trawling." 49°26.2′N 1°42.5′W (42(50)21 Brest)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 07/03/10

Reference information — always verify against official Notices to Mariners before navigation.