Chart correction 2975* — chart 5607_12

Chart 5607_12 (Panel A, Rivers Crouch and Roach) [ previous update 2739/23 ] ETRS89 DATUM Insert R 51° 37´·29N., 0° 50´·51E.

Source: UKHO Admiralty Notices to Mariners

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