Chart correction 1106* — chart 1609
Chart 1609 [ previous update 638/24 ] ETRS89 DATUM Delete established direction of traffic flow arrow, direction 234°, centred on: 51° 33´·47N., 1° 10´·07E. 51° 32´·32N., 1° 07´·21E. established direction of traffic flow arrow, direction 266°, centred on: 51° 29´·56N., 0° 51´·42E. established direction of traffic flow arrow, direction 088°, centred on: 51° 29´·34N., 0° 51´·18E. established direction of traffic flow arrow, direction 055°, centred on: 51° 32´·08N., 1° 07´·42E. 51° 33´·27N., 1° 10´·39E.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.