Chart correction 21/25 — chart 93006

93006 3Ed. 03/15/08 LAST NM 07/25 21/25 Substitute Depth 5.6 meters Rk [K14.2] for depth 6.8 meters Rk 22°46.3′N 115°55.1′E (16(460)23 Tianjin) I-2.1 SECTION I NM 21/25 CHARTS AFFECTED BY NOTICE TO MARINERS NM 48/24 THROUGH NM 21/25 Note: N indicates Not For Sale; P indicates Preliminary; T indicates Temporary; * indicates New Edition/New Chart; ** indicates Chart Canceled Chart No. Ed. No. Notice to Mariners No. 12 1 10/25 13 1 10/25 14 4 2/25 21 4 2/25 22 1 2/25 51 1 10/25 52 1 49/24;1/25 104 5 2/25 105 4 2,7/25 106 1 2/25 145 16 10/25 301 1 1/25 302 1 1/25 310 20 1/25 400 3 10/25 401 5 10/25 507 2 49/24;15/25 508 2 48/24;2,9,15,16,17/25 509 4 48,49/24;1,2,3,21/25 510 3 21/25 511 4 51,52/24;1,3,21/25 522 87 48,49,51/24;1,2,3,9,16, 17,21/25 524 12 48,49/24;3,9,16,17/25 550 7 48,49/24;2,3,7,15,16,17, 19,20/25 623 9 49/24;15/25 632 8 9,11,15,16/25 704 1 13,14,17/25 705 3 18/25 11004 9 10/25 11434 30 48/24** 11460 44 48/24** 11480 41 48/24** 14786 15 51/24** 16520 25 51/24** 16540 13 51/24** 16568 14 51/24** 16580 15 51/24** 16640 25 51/24** 16660 31 51/24** 16680 12 51/24** 16700 32 51/24** 16760 11 51/24** 17300 32 51/24** 17320 20 51/24** 17360 37 51/24** 17400 19 51/24** 17420 29 51/24** 18400 51 51/24** 18480 32 51/24** 18500 31 51/24** 18520 28 51/24** 18580 24 51/24** 18600 15 51/24** 18620 24 51/24** 18640 27 51/24** 18680 32 51/24** 18700 23 51/24** 18720 35 51/24** 18740 46 51/24** 19004 39 51/24** 19320 17 51/24** 19340 27 51/24** 19380 15 51/24** 21483 3 18/25 21489 3 18/25 22004 38 8/25 24020 47 3/25 24028 6 51/24;12,14/25 25640 45 51/24** 27120 4 10/25 Chart No. Ed. No. Notice to Mariners No. 27122 5 10/25 27161 4 2/25 28004 1 10/25 36005 3 49,50/24;6,8/25 37000 23 1,15/25 37025 26 2,6,8/25 44000 17 19/25 44015 10 48/24;3,5,14,19,20,21/25 44030 9 3/25 51007 23 8/25 51224 1 17/25 51225 3 5/25 51300 4 5/25 51559 4 19/25 52031 2 3/25 53011 3 3,7/25 54090 3 3,21/25 54115 3 48/24;18,20/25 54131 3 3,21/25 55001 4 1,12/25 55141 1 6/25 57182 12 8,9,19/25 57183 1 19/25 62024 14 1/25 62028 16 1,18/25 62032 18 3,4,5,8,13,14,18/25 62480 4 3,4,5,6,8,18/25 62490 4 3,8,13,14,18/25 63010 14 12/25 63015 11 2/25 71005 1 4,12,20/25 71033 31 5,12,14/25 72021 8 52/24;1/25 73000 9 52/24;1/25 73008 8 51,52/24;1/25 73020 9 49/24 Chart No. Ed. No. Notice to Mariners No. 73032 4 49/24 83633 5 51/24** 91005 6 51,52/24 91010 6 48,49,51/24;3,4,7/25 92006 5 11,15,16,17/25 92020 2 4/25 93006 3 48,49,51/24;5,7,20,21/25 93010 6 14/25 93020 2 50/24;15,16/25 93025 5 18,20/25 93030 7 15,16/25 93032 4 1,2,16,17,18,19/25 94004 7 48,49,50,51,52/24;3,4,7, 13,14/25 94016 3 48,51/24;4,14/25 94028 8 49,51/24;2,3,7,19/25 94033 6 1,2,3,6,8,11,15/25 95016 11 1/25 96000 5 51,52/24;3/25 96004 14 3/25 96012 16 51/24;3/25 96020 4 49/24 96024 3 52/24 96028 5 52/24 97005 9 52/24 97015 10 50/24 97021 8 49,52/24;1,19/25 97026 10 48,50,51,52/24;19/25 97440 8 48,50,51,52/24;1,19/25 801718 1 N10/25 803325 1 N52/24 803435 1 N10/25 803658 1 N10/25 809833 1 N5/25** Chart No. Ed. No. Notice to Mariners No. II - 1.1 SECTION II NM 21/25 MARINE INFORMATION STANDARD NAUTICAL CHART REDUCTION As the international maritime community moves towards electronic navigation, the Maritime Safety Office has begun reducing NGA's Limited Distribution (LIMDIS) Standard Nautical Chart (SNC) portfolio as of August 2023. Hardcopy charts, with the exception of Littoral Planning Charts and Public Sale Charts will be canceled no later than 31 August 2024. A cumulative list of completed and projected hardcopy chart cancellations, starting in US Notice to Mariners week 34/23, is available by clicking on the “SNC Cancellation List” button to the right of this webpage: https://msi.nga.mil/NTM. NGA will support limited US government hardcopy requirements in these areas by using Certified Printed Electronic Navigational Chart (CPENC) and international partners charts. CPENC boundaries can be found in the DLA Map Catalog and the interactive DLA Map Catalog in FEDMALL. US Government customers needing hardcopy support in areas where charts are canceled should contact MarHelp@nga.mil. Sailing Directions are being adjusted to reflect the elimination of Standard Nautical Charts. 1. Sector Graphics - Removal of all SNC footprints, adding a sector boundary polygon, deleting of the Defense Logistics Agency (DLA) information paragraph, and updating the sector graphic caption “Sector ###-CHART INFORMATION” to read “SECTOR ###-BOUNDARIES.” 2. Explanatory Remarks - Updating the Charts paragraph to reflect the SNC reduction process. 3. Index-Gazetteer - Updating the information paragraphs to reflect the SNC reduction process. 4. Sailing Directions Text - Removing all references to SNC chart numbers. UPDATED SAILING DIRECTIONS The following publications have been updated and are available on the NGA Maritime Safety website: Pub. 171, Sailing Directions (Enroute) East Africa and the South Indian Ocean (14th Edition 2020) has been updated to 26 April 2025. Pub. 194, Sailing Directions (Enroute) Baltic Sea (20th Edition 2022) has been updated to 3 May 2025. For chart numbering purposes, the world is divided into nine regions, each corresponding to the geographic limits of one of the nine regions in the NGA/DLIS Catalog of Maps Charts and Related Products. Each Region is further subdivided into the numbered Subregions in the above graphic. The first two digits of all five-digit chart numbers indicate the geographic subregion to which the chart pertains. Users can locate corrections in this Notice for charts of their immediate interest by determining the two-digit Subregion number of the pertinent geo- graphic area, and then turning to the page or pages that list the chart numbers beginning with those two digits. IMPORTANT NAVIGATIONAL INFORMATION TIME—DATED N O T I C E T O M A R I N E R S PLEASE EXPEDITE DELIVERY

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 03/15/08

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