Chart correction N23/20 — chart 94423

94423 13Ed. 8/14/10 LAST NM N22/20 N23/20 Add Depth 9.6 meters 38°57′32.0″N 121°43′48.5″E Depth 9.8 meters 38°57′28.5″N 121°43′50.7″E and enclose above depths (2) with blue tint and depth contour (10-meter) Depth 7.8 meters 38°57′55.7″N 121°40′38.0″E (16(1963)20 Taunton; CHN CH 11382)

Source: NGA U.S. Notice to Mariners · edition: 13Ed. 8/14/10

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