Eastern China Sea — navigational notices and warnings

Active navigational warnings and latest chart corrections for the Eastern China Sea region, grouped by port.

Active warnings

• 1561/2024 — 94. PHILIPPINE SEA. TAIWAN. DNC 23. CABLE OPERATIONS 100900Z MAY UNTIL FURTHER NOTICE BY CABLESHIP PETER FABER IN AREA BOUND BY 24-51.27N 122-05.38E, 24-50.57N 122-03.14E, 24-48.00N 122-03.97E, 24-48.13N 122-06.33E, 24-48.52N 122-06.30E. WIDE BERTH REQUESTED.
• 20 23-T-15 — CHINA. East Coast. — Submarine pipeline. (Taunton, 20-2819 (T))
• 20 22-T-01 — NORTH PACIFIC OCEAN. — General information. (Taunton, 20-2704 (T))
• 20 15-T-38 — CHINA. East Coast. — Buoy. (Taunton, 20-1827 (T))
• 20 15-P-37 — CHINA (East Coast). — Vessel traffic service. (Taunton, 20-1566 (P))
• 17 37-P-14 — JAPAN. Nansei Shoto - Okinawa Gunto to Sakishima Gunto. — Submarine cables. (Taunton, 17-4101 (P))
• 17 37-P-10 — CHINA - East Coast. Approaches to Shanghai. — Depths. (Taunton, 17-3990 (P))
• 17 31-T-05 — JAPAN. Kyushu - South Coast - Tane-ga-Shima SE. — General information. (Taunton, 17-3467 (T))
• 17 02-T-17 — TAIWAN STRAIT. Pai-sha Chia NW. — Buoy. (Taunton, 17-190 (T))
• 16 48-T-05 — EASTERN CHINA SEA. Yushan Liedao E and NE. — Platforms. (Taunton, 16-6116 (T))

Latest chart corrections

• 4998 — chart 2401. Chart 2401 [ previous update 4829/26 ] CGCS 2000 DATUM Insert legend, Works in progress (2026), centred on: 25° 20´·17N., 119° 35´·01E.
• 4997 — chart 1306. Chart 1306 [ previous update 4848/26 ] CGCS 2000 DATUM Insert ´Rep (2026) PA 30° 34´·50N., 122° 13´·80E.
• 4997 — chart 1303. Chart 1303 [ previous update 4685/26 ] CGCS 2000 DATUM Insert ´Rep (2026) PA 30° 34´·50N., 122° 13´·80E.
• 4997 — chart 1199. Chart 1199 [ previous update 4952/26 ] CGCS 2000 DATUM Insert ´PA 30° 34´·5N., 122° 13´·8E.
• 4997 — chart 1144. Chart 1144 [ previous update 3090/26 ] CGCS 2000 DATUM Insert wreck out of position, ´Rep (2026) PA 30° 34´·50N., 122° 13´·80E.
• 4955 — chart 1759. Chart 1759 [ previous update 3621/26 ] CGCS 2000 DATUM Delete  29° 41´·0N., 122° 22´·0E.
• 4955 — chart 1126. Chart 1126 [ previous update 4658/26 ] CGCS 2000 DATUM Insert the accompanying block, centred on: 29° 43´·9N., 122° 18´·6E.
• 4952 — chart 1305. Chart 1305 [ previous update 4848/26 ] CGCS 2000 DATUM Delete ÂNo 2 30° 19´·51N., 122° 17´·48E.
• 4952 — chart 1304. Chart 1304 [ previous update 4752/26 ] CGCS 2000 DATUM Delete ÂNo 2 30° 19´·51N., 122° 17´·48E.
• 4952 — chart 1199. Chart 1199 [ previous update 4879/26 ] CGCS 2000 DATUM Delete ÂNo 2 30° 20´·1N., 122° 17´·9E.

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