US NOAA update

June/July 2018

8 charts have been updated in the GeoGarage platform

(NOAA update July 12th, 2018)

Today 1024 NOAA raster charts (2147 including sub-charts) are included in the GeoGarage platform (see PDFs files)

  • 11412 ed48 Tampa Bay and St. Joseph Sound
  • 11513 ed28 St. Helena Sound to Savannah River
  • 1117A ed44 Galveston to Rio Grande (Oil and Gas Leasing Areas)
  • 11300 ed44 Galveston to Rio Grande
  • 11408 ed31 Crystal River to Horseshoe Point;Suwannee River;Cedar Keys
  • 12204 ed39 Currituck Beach Light to Wimble Shoals
  • 12210 ed44 Chincoteague Inlet to Great Machipongo Inlet;Chincoteague Inlet
  • 13292 ed42 Portland Harbor and Vicinity

These updates are automatically viewable on universal mobile applications :

Note : NOAA updates their nautical charts with corrections published in:
While information provided by this Web site is intended to provide updated nautical charts, it must not be used as a substitute for the United States Coast Guard, National Geospatial-Intelligence Agency, or Canadian Coast Guard Notice to Mariner publications

Submitting voluntary information : NOAA's Nautical Discrepancy Reporting System

Please visit the NOAA's chart update service for more info or the online chart catalog
  • U.S. Coast Guard Local Notices to Mariners (LNMs),
  • National Geospatial-Intelligence Agency Notices to Mariners (NMs), and
  • Canadian Coast Guard Notices to Mariners (CNMs)