Chart correction N33/20 — chart 75165
75165 3Ed. 2/13/15 LAST NM N45/18 N33/20 Delete Buoy 38°02.91′S 144°38.06′E Depth 25.7 meters 38°20.05′S 144°22.40′E Substitute Depth 27 meters Wk (unsurveyed) [K30] for purple composite-line circle 38°19.49′S 144°34.92′E Note: Legend “Historic Wks (see Note)” remains Dangerous wreck [K28] for purple composite-line circle 38°19.87′S 144°38.80′E Add Dangerous wreck [K28] 38°07.45′S 145°02.36′E Dangerous wreck [K28] 38°06.00′S 145°00.71′E Buoy BYB, pillar, double cone topmark bases together, Q(3) 10s [Q130.3] 38°04.65′S 144°33.18′E Light VQ(6) + L Fl 10s to beacon 38°02.04′S 144°38.37′E Depth 30 meters Wk (unsurveyed) [K30] with legend “Historic Wk (see Note)” 38°21.10′S 144°23.38′E Depth 36 meters Wk (unsurveyed) [K30] with legend “Historic Wk (see Note)” 38°20.23′S 144°31.04′E Depth 22 meters Fish haven [K46.2] marked by buoy Y, can, Fl Y 5s with legend “FAD (Nov-May)” 38°20.00′S 144°22.40′E (Plan Patterson River) Change Range of light to 2M 38°04.384′S 145°07.180′E (1(48), 14(765)16, 18(741), 19(784)17, 11(450), 18(774)18, 18(944)19, 13(483)20 Wollongong)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 2/13/15
Reference information — always verify against official Notices to Mariners before navigation.